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Pharmaceutical Lyophilizer Freeze Dryer For Pilot PlantChemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$Introducing the next-generation Pharmaceutical Lyophilizer Freeze Dryer for Pilot Plant – engineered to bridge R&D and full-scale production with unmatched reliability. Designed for biotech firms, CDMOs, and research facilities, this GMP-complian...
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Small Home Freeze Dryer Machine For FoodChemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$Meet the ultimate Small Home Freeze Dryer Machine for Food – your compact kitchen powerhouse designed to lock in nutrition, flavor, and freshness in everyday meals, garden harvests, or emergency supplies. Tray area: 0.1㎡, 0.4㎡, 0.6㎡ Cold trap tempera...
sodium naphthalene formaldehyde water reducing Photos Catalog - WorldBid B2B Market
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Sodium Naphthalene Formaldehyde High Range Water Reducing AgentChemicals - Other - Tonghua hongboch chemical co.,ltd - China - September 25, 2014 - contact company for priceSodium Naphthalene Formaldehyde is light yellow to yellow- brown powder, an anionic surfactant. sodium naphthalene formaldehyde is soluble in water, acid, alkali and hard water, good dispersion properties. With protein and polyamide fibers have affin...
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Sodium Naphthalene FormaldehydeChemicals - Wuhan Xinyingda Chemicals Co.,Ltd - China - September 6, 2012 - contact company for priceCASNO.36290-04-7 Sodium naphthalene formaldehyde is high range water- reducing and an anion surface active agent based on polyalkyaryl- sulphonate . Sodium Naphthalene Formaldehyde produces concrete with extremely workable characteristics referred to...
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Sodium Naphthalene Formaldehyde Os PConstruction - Cement / Concrete - SURE CHEMICAL CO.,LTD.SHIJIAZHUANG - China - June 26, 2013 - contact company for price
General Description: SNF's full name is Sodium Naphthalene Sulfonate Formaldehyde Condensate. Its high purity makes cement particles with high dispersancy, low foaming, high range water reducing and obvious strengthening so that we can accelerate pro...
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Sodium Naphthalene Formaldehyde ConcreteChemicals - Other - Sure chemical Co.,Ltd.Shijiazhuang - China - May 3, 2015 - contact company for priceSODIUM NAPHTHALENE FORMALDEHYDE General Description: SNF' s full name is Sodium Naphthalene Sulfonate Formaldehyde Condensate. Its high purity makes cement particles with high dispersancy, low foaming, high range water reducing and obvious strengthen...
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Poly Naphthalene Sulfonate FormaldehydeChemicals - Wuhan Xinyingda Chemicals Co.,Ltd - China - September 6, 2012 - contact company for price
Poly Naphthalene Sulfonate Formaldehyde is high range water-reducing and an anion surface active agent based on polyalkyaryl- sulphonate. Poly Naphthalene Sulfonate Formaldehyde produces concrete with extremely workable characteristics referred to as...
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Sulfonate Naphthalene FormaldehydeChemicals - Other - Jiangxi Grace Polytron Technologies Inc. - China - September 6, 2014 - contact company for priceSulfonate Naphthalene Formaldehyde ( SNF) ( Na2SO4 ≤ 5% ) Description SNF 5% is a high concentrate naphthalene- based superplasticizer, also named Naphthalene Sulfonate Formaldehyde Condensate ( NSF) , SNF, PNS, etc. . FDN contains no chloride....
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Sodium Naphthalene SulfonateChemicals - Other - Shenyang Xingzhenghe Chemical Co., Ltd. - China - September 7, 2012 - contact company for price
Sodium Naphthalene Sulfonate CAS:36290-04-7 HS: 38244010 Appearance Yellow powder PH Value 7-9 net starch fluidity(mm) ≥240 content of cl- (%) < 0.3 solids content (%) ≥93 Na2SO4 content (%) ≤20 surface tension (N/m) (71 ± 1) × 1...
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Formaldehyde 2 Naphthalenesulfonic Acid Copolymer Sodium SaltChemicals - Other - Shenyang Xingzhenghe Chemical Co., Ltd. - China - September 6, 2012 - contact company for price
Formaldehyde-2-naphthalen esulfonic acid copolymer sodium salt CAS:36290-04- 7 HS: 38244010 Appearance Yellow powder PH Value 7-9 net starch fluidity(mm) ≥240 content of cl- (%) < 0.3 solids content (%) ≥93 Na2SO4 content (%) ≤20...
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Rongalite Sodium Formaldehyde Sulfoxylate HydroxymethylsulfonateGeneral Chemical - Wuhan Gains Chemical CO.,LTD - China - June 14, 2013 - contact company for priceProduct name: Rongalite; Sodium Formaldehyde Sulfoxylate; Sodium hydroxymethylsulf onate CAS NO: 149-44-0 Molecular Formula: NaHSO2 *CH2O*2H2O Molecular Weight: 154.12 Appearance: Rongalite is a salt with strong reducing, White setting block or granu...
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Rongalite Sodium Formaldehyde Sulfoxylate Hydroxymethylsulfonate 149 44 0Chemicals - Wuhan Gains Chemical Co.,Ltd - China - November 6, 2013 - contact company for priceProduct name: rongalite, Sodium Formaldehyde Sulfoxylate, Sodium hydroxymethylsulf onate CAS NO: 149-44-0 Molecular Formula: NaHSO2 *CH2O*2H2O Molecular Weight: 154.12 Appearance: Rongalite is a salt with strong reducing, White setting block or granu...
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Dshd 3069 Naphthalene Crystallization Point TesterPetroleum - Equipment - China Zhuhai Dshing - China - July 11, 2014 - contact company for price
DSHD- 3069 Naphthalene Crystallization Point Tester is designed according the national standard of People’s Republic of China GB/ T3069.2—2005 Test method for the determination of the crystallization temperature of naphthalene. Its main function is t...
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Sell Gk A Naphthalene Series High Concentration SuperplasticizerConstruction - Building Materials - Shijiazhuang Chang'An Yucai Building Material Co., - China - April 14, 2015 - contact company for priceGK- A naphthalene series high concentration superplasticizer This product is a chemical synthesis of naphthalene series water reducer, conforms to GB8076- 2008 concrete admixtures national standards, is a good performance non- air entraining superpla...
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Naphthalene SuperplasticizerChemicals - Powders - weifang entachem co.,ltd - China - January 24, 2013 - contact company for price1, Powder or liquid. The powder appears to be brownish yellow, and the liquid appears to be tan. Both are nontoxic, odorless and incombustible. 2, Blend dosage 0.3－1.5% for powder (as cement amount), recommended blend dosage 0.75% for powder (...
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Gd 3069 Naphthalene Crystallizing Point TesterEquipment - Testing / Measuring - Chongqing Gold ME Equipment Co.,Ltd. - China - May 14, 2014 - contact company for pricePurpose: The instrument is designed as per the National Standard GB/ T3069- 2 “Test Methods for Crystallizing Point of Naphthalene”. It is used to determine crystallizing point of refined naphthalene, which is made by washing, rectifying or pressing ...
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Gk A Naphthalene Series High Concentration SuperplasticizerConstruction - Building Materials - Shijiazhuang Chang'An Yucai Building Material Co., - China - April 14, 2015 - contact company for priceGK- A naphthalene series high concentration superplasticizer This product is a chemical synthesis of naphthalene series water reducer, conforms to GB8076- 2008 concrete admixtures national standards. Product Description A. The main technical performa...
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High Range Water Reducer Agent Sulphonated Melamine Formaldehyde Based SuperplasticizerChemicals - Adhesives - china - China - March 28, 2014 - contact company for priceMelamine Based Superplasticizer ( SMF) Introduce: Melamine based water reducer is free flowing powder, spray dried from sulphonated polycondensation product based melamine. SMF is especially optimized for water reducing and plastification of cement a...
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Sell Sodium Iodide Sodium IodideChemicals - Zibo Bailida Chemical Co.,Ltd. - China - August 19, 2012 - contact company for priceSodium Iodide(NaI) The molecular formula: NaI Molecular weight:149.8 9 CAS:7681-82-5 Iodine content: 83.8% Min Specification: It is according to the PPRC Pharmacopoeia 2005 edition Content(Purity ):>99.0% Package:25kg/bucket(barre l) Appearance: Colo...
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Sell Sodium Iodate Sodium IodateChemicals - Acids - Zibo Bailida Chemical Co.,Ltd. - China - August 19, 2012 - contact company for price
Sodium Iodate (NaIO3) The molecular formula:NaIO3 Molecular weight:197.9 2 CAS:7681-55-2 Appearance: white crystals or crystalline powder Specification:It is according to the PPRC Pharmacopoeia 2005 edition Content(Purity):≥99 .0% Package:25kg/...
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Para Tert Octyl Phenol Formaldehyde Tackifying ResinChemical Processing - Yixing Dongchang Chemical Co.,Ltd. - China - September 6, 2012 - contact company for price
Properties: This product is thermalplastic phenol resin, corresponding to the resin SP-1608(Schenectady, US), ST-137X(Amberol, US) and resin 7510(FR). It’s flammable, soluble in most organic solvents, insoluble in water, and it has no peculiar smell....
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Para Tert Butyl Phenol Formaldehyde Tackifying ResinChemical Processing - Yixing Dongchang Chemical Co.,Ltd. - China - September 6, 2012 - contact company for price
Properties: This product is thermoplasctic resin, corresponding to the resin Koresin (Germany), and resin Durez 27276(US). Specific gravity is 1.05. It’s flammable, soluble in organic solvent such as benzene, toluene, dimethylbenzene, alkane, ester a...