benzophenone 65292 diphemylmethanone benzoylbenzene cas 119 Photos Catalog - page 16 - WorldBid B2B Market

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  Hedp 58 62 1 Hydroxy Ethylidene Diphosphonic Acid Cas 2809 21 4

  Chemicals - Water Treatment - Zouping Dongfang Chemical Industry Co.,Ltd - China - December 12, 2014 - contact company for price

  items index Appearance Clear, Colorless to ale yellow aqueous solution Active content ( HEDP) % 58.0- 62.0 Phosphorous acid ( as PO33- ) % 2.0 max Phosphoric acid ( asPO43- ) % 0.8 max Chloride ( as Cl- ) ppm 100.0 max pH ( 1% solution) 2.0 max Densi...

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  Hedp 98 1 Hydroxy Ethylidene Diphosphonic Acid Solid Cas 2809 21 4

  Chemicals - Water Treatment - Zouping Dongfang Chemical Industry Co.,Ltd - China - December 12, 2014 - contact company for price

  CAS: 2809- 21- 4 Alias: 1- Hydroxy Ethylidene- 1, 1- Diphosphonic Acid, Dequest: 2010 Molecular formula: C2H8O7P2 Relative molecular mass: 206.02 Items Index Appearance White powder solid Active content % 90.0 Active content( HEDP. H2O) % 98.0 Phosph...

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  Atmp 50 Amino Trimethylene Phosphonic Acid Cas 6419 19 8

  Chemicals - Water Treatment - Zouping Dongfang Chemical Industry Co.,Ltd - China - December 12, 2014 - contact company for price

  items index Standard Appearance Clear. Colorless to pale yellow aqueous solution Active acid % 50.0- 51.0 Chloride ( as Cl- ) % 1.0max pH value ( 1% solution) 2.0 max Fe . mg/ L 10.0max Density ( 20°C) g/ cm3 1.31- 1.35 Colour APHA ( Hazen) 30.0max C...

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  Pbtca 50 2 Phosphonobutane 1 4 Tricarboxylic Acid Cas 37971 36

  Chemicals - Water Treatment - Zouping Dongfang Chemical Industry Co.,Ltd - China - December 12, 2014 - contact company for price

  PBTCA/ PBTC - corrosion inhibitor CAS No. 37971- 36- 1 Molecular Formula: C7H11O9P Molecular weight: 270.13 items index Appearance Clear, colorless to pale yellow aqueous solution Active acid % 50.0- 51.0 Phosphorous acid( as PO33- ) % 0.5 max Phosph...

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  Dtpmpa 50 Diethylene Triamine Penta Methylene Phosphonic Acid Cas 15827 60 8

  Chemicals - Water Treatment - Zouping Dongfang Chemical Industry Co.,Ltd - China - December 12, 2014 - contact company for price

  items index Appearance Brown transparent liquid Active acid % 48.0- 52.0 Phosphorous acid ( as PO33- ) % 5.0max Chloride ( as Cl- ) % 14- 17 Density ( 200C) g/ cm3 1.35- 1.45 pH ( 1% solution) 2.0max Fe, mg/ L 35 max Normally In 250kg net Plastic Dru...

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  Benzalkonium Chloride 50 Cas 8001 54 5

  Chemicals - Water Treatment - Zouping Dongfang Chemical Industry Co.,Ltd - China - December 12, 2014 - contact company for price

  BENZALKONIUM CHLORIDE CAS No. 8001- 54- 5 Molecular weight: 340.0 Molecular Formula: C21H38NCl items index Appearance Colorless to yellowish transparent liquid Active content % 50Min Amine salt % 2.0 max pH( 1% water solution) 6.0~8.0( origin) Normal...

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  Bkc 80 Benzalkonium Chloride Cas 8001 54 5

  Chemicals - Water Treatment - Zouping Dongfang Chemical Industry Co.,Ltd - China - December 12, 2014 - contact company for price

  BKC- - Benzalkonium chloride CAS No. 8001- 54- 5 or 63449- 41- 2, 139- 07- 1 Molecular weight: 340.0 Molecular Formula: C21H38NCl items index Appearance Colorless to yellowish transparent liquid Active content % 78- 82 Amine salt % 2.0 max pH( 1% wat...

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  Rubber Chemical Mbt Cas No 149 30 4

  Chemicals - Oxide - henankailunchemical.CO.LTD - China - February 26, 2015 - contact company for price

  Appearance Light- yellow or pale powder and grain Melting point, ℃ ≥ 173.0 171.0 170.0 Ash， % ≤ 0.30 0.30 0.30 Reduction in weight after heating， % ≤ 0.30 0.40 0.50 Screen residue( 100 meshes) ， % ≤ ...




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  Sell Pyrogallol 65288 Cas No 87 66 1

  Chemicals - Other - Jiurui Biology & Chemistry Co.,Ltd. - China - April 8, 2015 - contact company for price

  1. Production capacity: 600 T/ Year 2. Other name： Pyrogallol, 1, 2, 3 - Benzenetriol 3. Chemical name： 1, 2, 3 - Trihydroxybenxene 4. Mol. form and Mol . wt. ： CH6( OH) 3 126.11 5. CAS NO. : 87- 66- 1 6. Description： A lu...

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  Sell Ethyl Gallate Cas No 831 61 8

  Chemicals - Other - Jiurui Biology & Chemistry Co.,Ltd. - China - April 8, 2015 - contact company for price

  1. Product name: Ethyl gallate 2. CAS NO. : 831- 61- 8 3. Molecular Formula： C9H10O5 4. Molecular Weight： 198.1727 5. Purity: 99% min 6. Usage: Used as antioxidant and food addtives in grease and pharmaceutical intermidiate 7. othe name...

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  Natural L Sulforaphane 0 1 98 Cas No 142815 10 3 Broccoli Extract Nearly Years Production Experience

  General Agriculture - Pioneer Herb Industrial Co.,Ltd - China - April 27, 2015 - contact company for price

  NATURAL L- SULFORAPHANE 0.1- 98% CAS No. 142815- 10- 3 BROCCOLI EXTRACT! Nearly 10 years production experience! Not all broccoli extract is created equal. The Benefits of Pioneer Herb Broccoli Extract Go Far Beyond the Expected. Pioneer Herb Broccoli...

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  Lenalidomide Cas No 191732 72 6

  General Chemical - Beijing Hope International Pharmaceutical Co.,Ltd. - China - April 30, 2015 - contact company for price

  Lenalidomide CAS NO. 191732- 72- 6 Chemical name： 3- ( 7- amino- 3- oxo- 1h- isoindol- 2- yl) piperidine- 2, 6- dione Product code： A038 Molecular formula： C13H13N3O3 Molecular weight: 259.26 Purity: ≧ 99.5% DescriptionA...

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  Tigecycline Cas No 220620 09 7

  Chemicals - Beijing Hope International Pharmaceutical Co.,Ltd. - China - April 30, 2015 - contact company for price

  Tigecycline CAS NO. 220620- 09- 7 Chemicalname： ( 4s, 4as, 5ar, 12as) - 4, 7- bis( dimethylamino) - 9- [ ( tert- butylamino) acetamido] - 3, 10, 12, 12a- tetrahydroxy- 1, 11- dioxo- 1, 4, 4a, 5, 5a, 6, 11, 12a- octahydrotetracen- 2- carboxamid...

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  Polysorbate80 Cas No 9005 65 6 E433 Tween80 Emulsifier

  Food - Additives - Guangzhou Runhua Food Additive Co., Ltd. - China - September 21, 2015 - contact company for price

  1. APPEARANCE yellow clear oily liquid. 2. OTHER NAMES Tween 80; Polysorbate 80 3. HLB VALUE 15.0 4. TECHNICAL SPECIFICATION Parameters Unit Standard Value Acid value mg KOH/ g ≤ 2.0 Saponification value mg KOH/ g 45~55 Hydroxyl value mg KOH/ g...

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  T85 Polysorbate85 Tween85 Cas No 9005 65 8

  Food - Additives - Guangzhou Runhua Food Additive Co., Ltd. - China - September 21, 2015 - contact company for price

  1. APPEARANCE yellow clear oily liquid. 2. OTHER NAMES Tween 85; Polysorbate 85 3. HLB VALUE 11.0 4. TECHNICAL SPECIFICATION Parameters Unit Standard Value Acid value mg KOH/ g ≤ 2.0 Saponification value mg KOH/ g 83~98 Hydroxyl value mg KOH/ g...

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  Polysorbate60 Tween60 Cas No 9005 67 8 E435 T60

  Food - Additives - Guangzhou Runhua Food Additive Co., Ltd. - China - September 22, 2015 - contact company for price

  1. APPEARANCE yellow clear oily liquid or paste. 2. OTHER NAMES Tween 60; Polysorbate 60 3. HLB VALUE 14.9 4. TECHNICAL SPECIFICATION Parameters Unit Standard Value Acid value mg KOH/ g ≤2.0 Saponificatio n value mg KOH/ g 45~55 Hydroxyl value mg K...




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  Polysorbate20 Tween20 T20 Cas No 9005 64 5 E432

  Food - Additives - Guangzhou Runhua Food Additive Co., Ltd. - China - September 22, 2015 - contact company for price

  1. APPEARANCE light yellow to yellow oily liquid. 2. OTHER NAMES Tween 20; Polysorbate 20 3. HLB VALUE 16.7 4. TECHNICAL SPECIFICATION Parameters Unit Standard Value Acid value mg KOH/ g ≤2.0 Saponificatio n value mg KOH/ g 40~50 Hydroxyl value mg ...

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  Polysorbate40 Tween40 Cas No 9005 66 7 E434

  Food - Additives - Guangzhou Runhua Food Additive Co., Ltd. - China - September 22, 2015 - contact company for price

  1. APPEARANCE yellow clear oily liquid. 2. OTHER NAMES Tween 40; Polysorbate 40 3. HLB VALUE 15.6 4. TECHNICAL SPECIFICATION Parameters Unit Standard Value Acid value mg KOH/ g ≤2.0 Saponificatio n value mg KOH/ g 41~52 Hydroxyl value mg KOH/ g 90~...

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  Span20 Sml Cas No 1338 39 2 E439

  Food - Additives - Guangzhou Runhua Food Additive Co., Ltd. - China - September 22, 2015 - contact company for price

  1. APPEARANCE yellow viscous liquid. 2. OTHER NAMES Span 20; SML 3. HLB VALUE 8.6 4. TECHNICAL SPECIFICATION Parameters Unit Standard Value Fatty acid w/ % 56~68 Sorbitol w/ % 36~49 Acid value mg KOH/ g ≤7.0 Saponificatio n value mg KOH/ g 155~170 ...

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  Span40 S40 Cas No 26266 57 9 E495 Smp

  Food - Additives - Guangzhou Runhua Food Additive Co., Ltd. - China - September 22, 2015 - contact company for price

  1. APPEARANCE yellow granular powder. 2. OTHER NAMES Span 40; SMP 3. HLB VALUE 6.7 4. TECHNICAL SPECIFICATION Parameters Unit Standard Value Fatty acid w/ % 63~71 Sorbitol w/ % 33~38 Acid value mg KOH/ g ≤7.0 Saponificatio n value mg KOH/ g 140~155...