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Carboxymethyl Cellulose Cmc Polyanioiccellulose Pac Xanthan Gum - China

price: contact company for price

Carboxymethyl Cellulose CMC PolyanioicCellulose PAC Xanthan gum

we are chemical company focused on Carboxymethyl Cellulose(CMC)PolyanioicCellulose (PAC).

These products are widely used in drilling and in making foodstuffcosmeticstextilespharmaceuticalsand electronics with the prominent characteristicof high

purifyhigh D.S.ex-low viscosity.Our products have excellent characteristicof high purityex-low viscosityacid proofbrine proof and high heat-resistant.

PolyanionicCellulose (PAC) Oilfield Grade;Carboxymethyl Cellulose(CMC) Oilfield Grade;CMC-- foodstuff additives

Paper Making Grade CMCis a multifunctional additive and film forming agent in paper industry.It offers excellent water retentiondispersibilitythickening ability and suspension capability. CMCcan improve forming capabilitydegree of wetness and stuffing affinity among additives and stuffing in pulp process. CMCimproves the pulp coating and decreases air holesproviding paper with high densitygood compactibility and surface brightness in surface sizing.It also gives paper fine resistance to ink penetration and high wax gathering capability. CMCaid in flowing and dispersing of pigmentsimproving surface gloss and smoothness of paper during paper coatingmeanwhile it increases toughness and folding resistance of paper.

Ceramics Grade CMCcan be used as binderplasticizer in ceramicbodyit also can serve as suspension agent and color fixing agent in glaze. Ceramics Grade CMCimproves bonding strength and durability to mechanicwearing of ceramicbodyleaving no remnants after burning.CMCalso improves the combination between the body and the glazeincreasing dispersing and stability of the glaze due to its capabilities of thickeningsuspensiondispersing and binding.

CMCis widely used in batteriesmosquito-repellent incensetobaccotextileelectricwelding and cosmetic.

CMCis widely used in the pharmaceutical industry.It can be served as the thickenerstabilizerdispersantwater-keeping agent and release agent due to its excellent chemical stability and physiological inertiaaiding in medicine absorption.

M-CMHPcand M-CMHE

M-CMHPcand M-CMHEcco-manufactured by our company and the Chinese Academy of Sciences is an ionicand nonioniccellulose compound ethercombined the properties of both ionicand nonioniccellulose ether.

The modified CMHPchas comprehensive properties owned by ionicCMCand nonionicHEcand has its own special propertiesso it is widely applied in industries like petroleumprinting and dyeingtoothpastepharmaceuticalfoodstuffdetergentpaper-makingconstruction to overcome unsolved shortcomings of single ionicand non-ioniccellulose ethers.

CMHPcwith excellent rheology can be applied for toothpaste as a binder and a stabilizerwhich maintains toothpaste in a stable shape and fine paste for a long time.CMHPchas the advantage of the acid and salt resistanceso that it suits for all kinds of toothpaste particular in medical toothpaste.Due to the much better performance than CMCand HECCMHPccan replace the imported HEcand is regarded as an excellent additive for daily chemicals.

The stable viscosity is the top advantage of CMHPcsolution.Because of the stability of CMHPcfor hotacid and saltCMHPcis used as thickener and stabilizer in the fluid foodsuch as orange juicecoconut juiceyoghurtsoy milksauce and vinegarto keep original taste and fine mouth-feeling without separating and precipitating.

CMHPcis applied as a thickener in latex paint of top grade and cosmetics instead of the imported HEC.

ver Bright PAcis very important ionicwater-soluble cellulose etherwhich has outstanding performance as followings:

We offer customer instant CMCand PAcsamples of different specification.

Instant CMC& PAcare regular CMC& PAcafter special treatmentdispersing and dissolving more quickly than regular CMC& PAC.

Polyanioniccellulose polymer PAC

PAC is very important ionicwater-soluble cellulose etherwhich has outstanding performance as followings:

(1) Water-solubility: be soluble in hot or cold water via simple mixing equipment.

(2) Extremely low ash contenthaving excellent stability and dispersing capability when serves as latex thickener.

(3) Preferable compatibility: having good compatibility with water-soluble gluesoftening agent and resin.

(4) No pharmacological actionnontoxicand harmless to physiology.

(5) Uniform substitute distributionsufficient substitution and strong antibacterial performance

1.Chemical Description PAC

Commercial Name Polyanioniccellulose polymer

2. INFORMATION ON INGREDIENTS

Chemical Description PAC

Hazardous Pere Einecs Cas Classification Components

Components

None

3. HAZARDS IDENTIFICATION

Caution Wet floors on which this powder is spilt may become very slippery.

This powder when dispersed in air represents an explosion hazard.

Short Term Exposure No permanent effects on humans known from discontinuous

Short-term exposure when used as directed.

Long Term Exposure No permanent effects on humans know from discontinuous

Short-term exposure when used as directed.

Ecology No long-term ecological effects.

4. FIRST AID MEASURES

Skin Wash off immediately with plenty of soap and water.

Eyes Irrigate with water.

Oral Drink large quantities of water.Rinse out mouth with water.

Inhalation Remove to fresh air.Treat any irritation symptomatically.

If necessary consult a doctor.

5. FIRE FIGHTING MEASURES

Conditions to Avoid Keep away from heatsparks and flames.Avoid excess dust in the

atmosphere since this is an explosion hazard in the presence of

electrical sparks and staticdischarges.

Fire Fighting Measures Fight the fire using water spraysanddry powercarbon dioxide

or foam.

Protective Equipment Impervious gloves.Use goggles.Use a dust mask..

Combustion Products Carbon monoxidecarbon dioxidesteam and smoke.

6. ACCIDENTAL RELEASE MEASURES

Caution Wet floors on which this powder is spilt may become very slippery.

This powder when dispersed in air represents an explosion hazard.

Protective Equipment Impervious gloves.Use goggles.Use a dust mask..

Spillage Sweep up this product for use or place in a container for disposal.

Dispose of in accordance with local regulations.

7. HANDLING AND STORAGE

Handling

Handle in a well ventilated area.The fine particles and powder should be regarded as an inert,

nuisance dust with a threshold limit value of 10mg/m3 for total dust and of 3mg/m3 for the

respirable portion.Avoid staticbuild-up when emptying big bags.Earth all equipment and attach

a grounding cable to the bag grounding connection.

Storage

Product should be storedunder covern a clean well ventilated area.Maintain a clean area by

removing dust.Keep away from heatsparksand other sources of ignition.Store in a dry area.

Packing Material To Avoid

None.The packaging material should have reasonable moisture and air barrier properties.

8. EXPOUSURE CONTROLS / PERSONAL PROTECTION

Engineering Controls Handle in a well ventilated area.Normal industrial hygiene measures should be sufficient.

Protective Equipment Impervious gloves.Use goggles.Use a dust mask.

9. PHYSICAL AND CHENICAL PROPERTIES

Typical data are:

Form Free flowing powder or granulate

Colour Light cream top white

Solubility complete in water

Odour Odourless

Auto flammability (C) 370(dust)

PH Value (25C) 5.5-8.5 (2% solution)

Explosion Limit-Lower(gm3)156(dust)

10. STABILITY AND REACTIVITY

Stability This product is chemically stable.

Reactivity No additional hazardous chemicals are known to be formed when used as directed in this application.

11. TOXICOLOGICAL INFORMATION

Dermal

This product is not absorbed percutaneously in ratsrabbits or humans.This product is believed not to cause skin irritation or sensitization.

Eyes

This product is believed not to be an irritant.

Oral

LD50>2000mg/kg.The ingestion of small amounts over a long period of time will not cause any adverse effects.

Inhalation

No effects known.

12. ECOLOGICAL INFORMATION

Acute Fish Toxicity

The four day median tolerance limit(TL50)of rainbow trout and bluegills under staticconditions is greater than 100 parts product per million parts of water.In addition no adverse reactions were noted in the fish exposed to this product.These results demonstrate that PAchas a low order of toxicity in fish.

Biodegradability

This product does not represent a long term ecological problem.It is slowly biodegradable.

13. DISPOSAL CONSIDERATIONS

Desposal Waste incineration or special disposal with the approval of the responsible local authority.

14. TRANSPORT INFORMATION

IATA Not regulated as a hazardous material.

15. REGULATORY INFORMATION

European/International Regulations

European Labeling in Accordance with EcDirectives

Hazard Symbols: XN

Risk Phrases:

R 37 Irritating to respiratory system.

R 41 Risk of serious damage to eyes.

R 42/43 May cause sensitization by inhalation and

skin contact.

Safety Phrases:

S 22 Do not breathe dust.

S 26 In case of contact with eyesrinse immediately

with plenty of water and seek medical advice.

S 36/37/39 Wear suitable protective clothinggloves

and eye/face protection.

16. ADDITIONAL INFORMATION

MSDS Creation Date: 9/19/2004

The information above is believed to be accurate and represents the best information currently available to us.Howeverwe make no warranty of merchantability or any other warrantyexpress or impliedwith respect to such informationand we assume no liability resulting from its use.Users should make their own investigations to determine the suitability of the information for their particular purposes.In no way shall the company be

liable for any claimslossesor damages of any third party or for lost profits or any specialindirectincidentalconsequential or exemplary damageshowsoever arisingeven if the company has been advised of the possibility of such damages.

Polyanionic Cellulose (PAC) Oilfield Grade

Our PAcproducts including high viscosity (HV) and low viscosity (LV) are developed by our company and the National Key Lab of Polymerization Engineering in Zhejiang University. PAcproducts are special ionicethers with high purityhigh DS.The application results from China National Petroleum Corp.(CNPC)China National Offshore Oil Corp.(CNOOC)Daqing OilfieldShengli Oilfiledseveral oil drilling leading companies in USand other oil drilling service companies of the world show that PAchas excellent performance and stable quality.PAcis a semi-natural polymer and used as additivethickener and reducing water loss agent.Both PAC-HV and PAC-LV is the key ingredient in the fresh water mud and seawater mud.

PAC-HV/LV is white or light yellow free flowing powder or granulewhose aqueous solution is clear and sticky.As a water solvable polymerthe properties of PAcas followings:

Be dissolved in the cold or hot water quickly

Act as thickenerrheology control agentbinderstabilizerprotective colloidsuspending aid and water retention agent.

PAC-HV/LV products are good mud treatment agents for well drilling and can be used as the material for well-completion liquid.It has high rate of slurry-making and shows excellent raising viscosity performance and a good resistance to temperature (150C).It is suitable to making well-completion liquid with fresh watersea water or saturated water.When adding the different amount of CaCl2the well-completion liquid has a certain viscosity and lower fluid loss.

PAC-HV/LV products are in compliance with the standards of OCMA and API.

Carboxymethyl Cellulose(CMC)

Carboxymethyl Cellulose(CMC) Oilfield Grade

CMC-LV tech grade

CMC-HV tech grade

Paper Making Grade CMC

CMC Toothpaste Grade foodstuff additives

CMC foodstuff additives

Ceramics Grade CMC

Performance & Characteristics

Everbright CMCoilfield grade is divided into two categories LV and HV

Slurry with CMCwould form thin but hard filter cake with low permeabilitylowering fluids loss.It also makes drilling rig get low initial gel strength to release air

in it easily and discard debris into other mud pits quickly

Like other suspension dispersionsdrilling mud has a certain life period that can be prolonged when the CMCis added to stabilize it

CMC-containing mud is insusceptible to influences of mold fungiso maintenance of a high PH value and use of antiseptics can be avoided.It also of good stability

lowering fluids loss even temperature is above 150C

Oilfield CMCspecification

CMC LV tech grade

CMC HV tech grade

Food Grade CMCis a high-purityfine cellulose etherwhich can be used in foodyoghourt , acid beverage and refreshment。It shows excellent thickening effectivenessemulsification and formation abilityexpansibilitystability and fresh-keeping ability as a water solvable semi-biopolymer.

Using in yoghourt Food Grade CMCprevents protein agglomeratingsettling and delaminating.When Food Grade CMCdissolving in the beverage formulation it gives a very fine syrup flavoras makes the beverage tastes great。Its outstanding homogeneous substitution and acid resistance guarantees the storage stability.

Furthermore Food Grade CMCis used in ice cream to form a stable and well dispersed mixture which is composed of wateroil and protein.CMCprevents ice crystal forming and aids the mixture gain higher expansibility.Also CMCmake ice cream structure well and taste comfortable.

While using in bread and cakes Food Grade CMCcan control paste viscosity and strengthen water retention and guarantees a longer shelf life.

Using in instant noodles Food Grade CMCincreases toughness and cooking-resistance of noodles.It decreases the lipid and crispness of noodles as well.Adding in biscuits and cookies formulations, Food Grade CMCcan bring better formability and smooth surface for these products.

CMC--foodstuff additives specification

Paper Making Grade CMC is a multifunctional additive and film forming agent in paper industry.It offers excellent water retentiondispersibility thickening ability and

suspension capability.CMC can improve forming capabilitydegree of wetness and stuffing affinity among additives and stuffing in pulp process.CMC improves the pulp

coating and decreases air holesproviding paper with high density good compactibility and surface brightness in surface sizing.

It also gives paper fine resistance to ink penetration and high wax gathering capability.CMC aid in flowing and dispersing of pigmentsimproving surface gloss and

smoothness of paper during paper coatingmeanwhile it increases toughness and folding resistance of paper.

Ceramics Grade CMCcan be used as binderplasticizer in ceramicbodyit also can serve as suspension agent and color fixing agent in glaze. Ceramics Grade CMCimproves bonding strength and durability to mechanicwearing of ceramicbodyleaving no remnants after burning.CMCalso improves the combination between the body and the glazeincreasing dispersing and stability of the glaze due to its capabilities of thickeningsuspensiondispersing and binding.

CMCis widely used in batteries mosquito-repellent incense tobacco textile electric welding and cosmetic.

1.CMCfor batteries has high purity.It has good acid and salt resistanceespecially low ferrous and heavy metal contentas makes batteries colloid highly stable. CMCis suitable for alkali batterieszinc-manganicbatteries manufacture due to its special properties.

2.CMCfor mosquito-repellent incense can be used as binder of mosquito-repellent incense powder to form stickssubstituting for the elm powder.It provides good forming capability and increases smoothness and toughness of the sticks.It improves surface gloss and durability to rupture of the formed sticks.MoreoverCMCdisperses the ingredients well so that the active ingredients can be released in an equal and controlled manner.

3.CMCfor tobacco serves as binder in the tobacco pieces production process.It is characterized by its tiny powderfast dissolved ability and strong adhesive forcewhich can save tobacco costincrease the toughnesswater-keeping capability and improve the color and odor.

4.CMCfor textile is used as textile finishing agent replacing traditional starch sizing agents.It makes fabricsoft and durableeasy for preservation as well as usage savingand decreases environmental contamination during sizing and desizing.In dying processCMCmakes colorants and additives form even colloid in the aqueous solution without desizing,which enhances the hydrophilicity and the permeability of the dyestuffmeanwhilemakes it easier to adjust color aberration due to little viscosity variation.

5.CMCfor cosmeticis used as dispersantsuspension agent and stabilizer in creams composed of solid powderand is used as thickenerdispersant and homogenizing agent in liquid or emulsion cosmeticas well.

M-CMHPC and M-CMHE

M-CMHPC and M-CMHEcco-manufactured by our company and the Chinese Academy of Sciences is an ionicand nonioniccellulose compound ethercombined the properties of both ionicand nonioniccellulose ether.

The modified CMHPchas comprehensive properties owned by ionic CMC and nonionic HE cand has its own special propertiesso it is widely applied in industries like petroleumprinting and dyeingtoothpastepharmaceuticalfoodstuffdetergentpaper-makingconstruction to overcome unsolved shortcomings of single ionicand non-ioniccellulose ethers.

The stable viscosity is the top advantage of CMHPcsolution.Because of the stability of CMHP cfor hotacid and salt CMHP cis used as thickener and stabilizer in the fluid foodsuch as orange juicecoconut juiceyoghurtsoy milksauce and vinegarto keep original taste and fine mouth-feeling without separating and precipitating.

Xanthan Gum

Xanthan gum is a high molecular weight polysaccharide, produced by fermentation of a carbohydrate with Xanthomonas campestris.

It is soluble in cold or hot water, but not soluble in organicsolvent.It can be used as a thickness or a stabilizer and reheolosy control agent for oil drilling,

food, pharmaceutical and cosmeticapplications

Products features and effect

1.High efficiency thickening.

2.A high degree pseudo-plasticity over board shear rate and concentration range.

3.Stable in both acidicand alkaline solutions.

4.Exhibit little solution viscosity change over a wide temperature range.

5.Compatible with solutions containing high concentration of various salt

6.Provide excellent suspension for insoluble solids and oil droplets.

7.Extremely effective emulsion and foam stabilizer.

8.Show synergism with guar and locust bean gum.

9.Provide excellent mouth-feel to various foods.

10.Impart freeze and thaw stability.

11.It is stability at -18C~-130cto be used in the food & the other industry.

12.Drilling mud agent .As a result of its well heatproofanti-saltshearing dilution & particle suspended function it is the best drilling mud agent for drilling on the sea.

13.At saturation salt water at 85Cit is long-time stabilitytherefor is the best expelling oil agent on the high therefore & salt oil field.

Xanthan gum oil drilling grade functions:

Speed up drillingreduce friction pressure loss, reduce fluids disposal expensesimprove well-face stabilityminimize damage to oil formationimprove drilling rig cleaning efficiency and suspension rheology.

Xanthan gum food grade functions:

Improve mouth-feelingextend shelf lifekeep waterstabilizethicken and emulsify.

Xanthan Gum Food Grade Specifications:


Company Contact:


  • Phone: 13916018282

  • Address: 929 LONG EAST YUHANG ROAD, SHANGHAI 200082,P.R.CHI, shanghai, China

  • Email: Email


Published date: July 25, 2013 -

  • Business Description: Carboxymethyl Cellulose CMC PolyanioicCellulose PAC Xanthan gum

    we are chemical company focused on Carboxymethyl Cellulose(CMC)PolyanioicCellulose (PAC).

    These products are widely used in drilling and in making foodstuffcosmeticstextilespharmaceuticalsand electronics with the prominent characteristicof high

    purifyhigh D.S.ex low viscosity.Our products have excellent characteristicof high purityex low viscosityacid proofbrine proof and high heat resistant.

    PolyanionicCellulose (PAC) Oilfield Grade;Carboxymethyl Cellulose(CMC) Oilfield Grade;CMC foodstuff additives

    Paper Making Grade CMCis a multifunctional additive and film forming agent in paper industry.It offers excellent water retentiondispersibilitythickening ability and suspension capability. CMCcan improve forming capabilitydegree of wetness and stuffing affinity among additives and stuffing in pulp process. CMCimproves the pulp coating and decreases air holesproviding paper with high densitygood compactibility and surface brightness in surface sizing.It also gives paper fine resistance to ink penetration and high wax gathering capability. CMCaid in flowing and dispersing of pigmentsimproving surface gloss and smoothness of paper during paper coatingmeanwhile it increases toughness and folding resistance of paper.

    Ceramics Grade CMCcan be used as binderplasticizer in ceramicbodyit also can serve as suspension agent and color fixing agent in glaze. Ceramics Grade CMCimproves bonding strength and durability to mechanicwearing of ceramicbodyleaving no remnants after burning.CMCalso improves the combination between the body and the glazeincreasing dispersing and stability of the glaze due to its capabilities of thickeningsuspensiondispersing and binding.

    CMCis widely used in batteriesmosquito repellent incensetobaccotextileelectricwelding and cosmetic.

    CMCis widely used in the pharmaceutical industry.It can be served as the thickenerstabilizerdispersantwater keeping agent and release agent due to its excellent chemical stability and physiological inertiaaiding in medicine absorption.

    M CMHPcand M CMHE

    M CMHPcand M CMHEcco manufactured by our company and the Chinese Academy of Sciences is an ionicand nonioniccellulose compound ethercombined the properties of both ionicand nonioniccellulose ether.

    The modified CMHPchas comprehensive properties owned by ionicCMCand nonionicHEcand has its own special propertiesso it is widely applied in industries like petroleumprinting and dyeingtoothpastepharmaceuticalfoodstuffdetergentpaper makingconstruction to overcome unsolved shortcomings of single ionicand non ioniccellulose ethers.

    CMHPcwith excellent rheology can be applied for toothpaste as a binder and a stabilizerwhich maintains toothpaste in a stable shape and fine paste for a long time.CMHPchas the advantage of the acid and salt resistanceso that it suits for all kinds of toothpaste particular in medical toothpaste.Due to the much better performance than CMCand HECCMHPccan replace the imported HEcand is regarded as an excellent additive for daily chemicals.

    The stable viscosity is the top advantage of CMHPcsolution.Because of the stability of CMHPcfor hotacid and saltCMHPcis used as thickener and stabilizer in the fluid foodsuch as orange juicecoconut juiceyoghurtsoy milksauce and vinegarto keep original taste and fine mouth feeling without separating and precipitating.

    CMHPcis applied as a thickener in latex paint of top grade and cosmetics instead of the imported HEC.

    ver Bright PAcis very important ionicwater soluble cellulose etherwhich has outstanding performance as followings:

    We offer customer instant CMCand PAcsamples of different specification.

    Instant CMC& PAcare regular CMC& PAcafter special treatmentdispersing and dissolving more quickly than regular CMC& PAC.

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