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2-Phosphonobutane -1,2,4-Tricarboxylic Acid

Jul 04, 2012

PBTCA is usually used together with zinc salt, copolymer, organophosphine, imidazole and other Water Treatment Chemicals. Amino Trimethylene Phosphonic Acid (ATMP) ... .PBTCA is usually used together with zinc salt, copolymer, organophosphine, imidazole and other Water Treatment Chemicals. When used alone, the dosage ...

Supplier: Shijiazhuang Yuanchem Imp. & Exp. Corp., Ltd. [China Manufacturers]

2-Phosphonobutane-1,2,4-Tricarboxylic Acid(PBTCA)

Jun 16, 2012

... .PBTCA is usually used together with zinc salt, copolymer, organophosphine, imidazole and other Water Treatment Chemicals. When used alone, the dosage ...

Supplier: Nanjing Xiangshengtai Chemical Co., Ltd. [China Manufacturers]

2-Phosphonobutane -1,2,4-Tricarboxylic Acid

May 17, 2012

... .PBTCA is usually used together with zinc salt, copolymer, organophosphine, imidazole and other Water Treatment Chemicals. When used alone, the dosage ...

Supplier: Ningbo Samreal Chemical Co., Ltd. [China Manufacturers]

Glyoxal

Jun 17, 2012

... 3) Medicine and chemical industry: glyoxalic acid, 2-methyl glyoxaline, imidazole, ethambutal, benzodiazine, hydroxyethyl cellulose 4) Dope industry: add the glyoxal ...

Supplier: Ningbo V&S International Trade Shipping Co., Ltd. [China Manufacturers]

Glyoxal

Oct 21, 2012

... daily-use chemical etc.. It can be directly synthesized into imidazole, 2-methylimidazole, glyoxalic acid, textile finishing agent,iron free resin ...

Supplier: Shaanxi King Stone Enterprise Company Limited [China Manufacturers]

Glyoxal 40% 107-22-2 for paper making, medicine ,coating

May 06, 2012

... (3) Medicine and chemical industry: glyoxalic acid, 2-methyl glyoxaline, imidazole, ethambutal, benzodiazine, hydroxyethyl cellulose (4) Dope industry: add the glyoxal ...

Supplier: Wuhan Dachu Hexing Technology Co., Ltd. [China Manufacturers]

2'-Hydroxyacetophenone

Oct 06, 2012

... -->2-BROMO-2'-HYDROXYACETOPHENONE-->1-(1-2-HYDROXYPHENYL)ETHENYL)-1H-IMIDAZOLE-->1-[2-[2-hydroxy-3-(propylamino)propoxy]phenyl]-3-phenylpropan ...

Supplier: Kunshan Yalong Trading Co., Ltd. [China Manufacturers]

Biotin

Aug 24, 2012

... ; Vitamin B7;Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic acidMolecular Formula:C10H16N2O3SMolecular Weight:244.31Appearance: A White ...

Supplier: Zhengzhou Yi Bang Industry Co., Ltd. [China Manufacturers]

Metronidazole/Light Yellowish crystal powder

Aug 21, 2012

... -48-1 Product name : MetronidazoleChemical name : 2-Methyl-5-nitro-imidazole-1-ethanoMolecular formula : C6H9N3OMolecular weight : 171.16Structural formula : CAS NO ...

Supplier: Hefei TNJ Chemical Industry Co., Ltd. [China Manufacturers]

GLYOXAL 40%

Oct 05, 2012

... daily-use chemical etc.,It can be directly synthesized into imidazole, 2-methylimidazole, glyoxalic acid, textile finishing agent,iron free resin ...

Supplier: Hunan Centre Machinery Co., Ltd. [China Manufacturers]

hot sale D-biotin-manufacturer

Sep 18, 2012

... ; Vitamin B7; Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic acid; Vitamin H (D-Biotin); D-Biotin pure ...

Supplier: Wellgreen Technology Co., Ltd. [China Manufacturers]

Thiourea industrial 99%

Mar 10, 2012

... .Packing:25kgs woven bag.Application: Mainly used to create four imidazole, sulfathiazole thiourea as a major drug-raw materials, as well ...

Supplier: Zibo Pulisi Trading Co., Ltd. [China Manufacturers]

liquid caramel color CAL-004

Nov 08, 2012

... .1 *Total Sulfur(as S) (%)≤3.50.1 *4-Methyl Imidazole (mg/kg)≤200Negative Arsenic(as As) (mg/kg)≤1.0 ...

Supplier: Aipu Food Industry Co., Ltd. [China Manufacturers]

1 2 4 Triazole

Jun 27, 2012

... .2Basicity (pKb)10.3HazardsFlash point140Related compoundsRelated compounds1,2,3-triazole imidazole 1 2 4 Triazole

Supplier: Sinoright International Trade Co., Ltd. [China Manufacturers]

1-Methylimidazole

Oct 18, 2012

... industrially. The main one is acid-catalysed methylation of imidazole by methanol. The second method involves the Radziszewski ... Similarly, 1-methylimidazole may be synthesized by first deprotonating imidazole to form a sodium salt followed by methylation.H2C2N( ... for the synthesis of the methylimidazole monomer of pyrrole-imidazole polyamides. These polymers can selectively bind specific sequences of ...

Supplier: Shaanxi TOP Pharm Chemical Co., Ltd. [China Manufacturers]

3-[[[2-[[(4-Cyanophenyl)amino]methyl]-1-methyl-1H-benzimidazol-5-yl]carbonyl]pyridin-2-ylamino]propionic acid ethyl

Mar 08, 2012

... )methyl)-1-methyl-N-(pyridin-2-yl)-1H-benzo[d]imidazole-5-carboxamido;Dabigatran Intermediate 3 CAS: 211915-84-3 MF ...

Supplier: Ningbo Tianhong Biotech Co., Ltd. [China Manufacturers]

2-Phosphonobutane-1,2,4-Tricarboxylic Acid (PBTCA)

Jul 05, 2012

... .PBTCA is usually used together with zinc salt, copolymer, organophosphine, imidazole and other water treatment agents. When used alone, the dosage ...

Supplier: Jiangsu Daming Technology Co., Ltd. [China Manufacturers]

High quality papain enzyme,CAS:9001-73-4

Jun 30, 2012

... -25 by His-159. Asparagine-175 helps to orient the imidazole ring of His-159 to allow this deprotonation to take ...

Supplier: Nantong Desheng Chemical Co., Ltd. [China Manufacturers]

PBTCA 30%--corrosion inhibitor water treatment chemicals

Feb 22, 2012

... . PBTCA is usually used together with zinc salt, copolymer, organophosphine, imidazole and other water treatment agents. When used alone, the dosage ...

Supplier: Qingdao Great Chemical Inc. [China Manufacturers]

PBTCA(water treatment)

Jul 28, 2012

... .PBTCA is usually used together with zinc salt, copolymer, organophosphine, imidazole and other water treatment agents. When used alone, the dosage ...

Supplier: Weifang Graceland Chemicals Co., Ltd. [China Manufacturers]