dl 2 aminopropanic acid,Find dl 2 aminopropanic acid Manufacturers, Suppliers on ECVERY.com

2-Chlorobenzoic acid

Apr 19, 2012

2-Chlorobenzoic acid CAS number: 118-91-2 Appearance: White thick powder Best price high quality 2-Chlorobenzoic acidCAS number: 118-91-2Appearance: White thick ... pain drugs, also used in the dye and color film 2-Chlorobenzoic acid

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

L-2-Aminoisovaleric acid

Feb 11, 2012

1.Assay:99.0% 2.pH:6.0 3.Specific rotation:+28.09 4.STANDARD: ... :202-713-4Molecular Formula:C5H11NO2InChI:InChI:1S/C5H11NO2/c1-3(2)4(6)5(7)8/h3-4H,6H2,1-2H3 ... ≤15.0<0.15 Organic Meets the requiremnts Conforms L-2-Aminoisovaleric acid

Supplier: Shanghai Haochuan Chemical Co., Ltd. [China Manufacturers]

Methyl 2-chloropropionate, 2-Chloropropionic acid methyl ester

Oct 23, 2012

... .5% Appearance: colorless clear liquid Packing: 225kg plastic drums Methyl 2-chloropropionateDensity 1.075Melting point -10 ºCBoiling point 132-133 ºCRefractive ... : 98.5%Appearance: colorless clear liquidPacking: 225kg plastic drums Methyl 2-chloropropionate, 2-Chloropropionic acid methyl ester

Supplier: Shanghai Sunwise Chemical Co., Ltd. [China Manufacturers]

2,2'-Dithiosalicylic acid (DTSA)

May 16, 2012

2,2'-Dithiodibenzoic Acid Cas No.: 119-80-2 Appearance:Light yellow powder Assay: Min95% BT-IN603 DTSA2,2'-Dithiosalicylic acidCAS Number119-80-2Molecular FormulaC14H10O4S2Molecular Structure ... for the production of drug, dye and biocide.Packing25kgs / bag 2,2'-Dithiosalicylic acid (DTSA)

Supplier: Shanghai Biotio Import And Export Co., Ltd. [China Manufacturers]

PHENYL J ACID (7-ANILINO-4-HYDROXY-2-NAPHTHALENESULFONIC ACID)

Apr 22, 2012

1. APPEARANCE LIGHT GREY POWDER 2. PURITY 90%% MIN 3. FREE J ACID 1.00% MAX 4. INSOLUBLES IN ALKALI 0.10% MAX ... PHENYL J ACID (7-ANILINO-4-HYDROXY-2-NAPHTHALENESULFONIC ACID)Product Details:Other NamesPHENYL J ACID (7-ANILINO-4-HYDROXY-2-NAPHTHALENESULFONIC ACID)MFC16H13NO4SPlace of OriginChina ... ,T/TSupply Ability:200 Ton/Tons per Year PHENYL J ACID (7-ANILINO-4-HYDROXY-2-NAPHTHALENESULFONIC ACID)

Supplier: Dalian Huacheng Fine Chemical Co., Ltd. [China Manufacturers]

6-Hydroxy-2-naphthoic acid

Mar 26, 2012

6-Hydroxy-2-naphthoic acid [Products name]: 6-Hydroxy-2-naphthoic acid[Molecular Formula ] : C11H8O3[Molecular Weight]: 188.18[Cas no]: 16712- ... .Update Date:2011-7-1 20:25:31 6-Hydroxy-2-naphthoic acid

Supplier: Shijiazhuang He Dye Chem Co., Ltd. [China Manufacturers]

2-Ethylhexanoic acid

Oct 31, 2012

2-Ethylhexanoic acid 149-57-5 205-743-6 stable supply 2-Ethylhexanoic acid

Supplier: Wuxi Mizat Chemical Co., Ltd. [China Manufacturers]

(Z)-(S)-7-Chloro-2-(2,2-dimethyl-cyclopropanecarboxamido)-2-heptenoic acid(Cilastatin intermediate)/166037-21-4

Aug 10, 2012

... )-7-Chloro-2-(2,2-dimethyl-cyclopropanecarboxamido)-2-heptenoic acid Use: For Cilastatin CAS: 166037-21-4 Name :(Z)-(S)-7-Chloro-2-(2,2-dimethyl-cyclopropanecarboxamido)-2-heptenoic ... :98.0~102.0%Water:NMT0.5%Sulphated ash:NMT0.2%Total impurities: NMT1.0%Max.Single impurity: NMT0.5 ...

Supplier: Hangzhou ICH Biopharm Co., Ltd. [China Manufacturers]

N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid

Sep 22, 2012

N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid

Supplier: Zhejiang Weishi Biotechnology Co., Ltd. [China Manufacturers]

2-methylbutyric acid

May 11, 2012

2-Methyl butyric acid CAS: 116-53-0 EINECS: 204-145-2 Appearance: Colorless to pale yellow liquid 2-Methyl butyric acidCAS: 116-53-0EINECS ... on.Suggest Usage: 0.5~5mg/kg in final food 2-methylbutyric acid

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

D-2-Aminoadipic acid

Nov 08, 2012

Name D-2-Aminoadipic acid Synonyms (R)-2-Aminohexanedioic acid; D-Homoglutamic acid CAS Registry Number 7620-28-2 Name D-2-Aminoadipic acid Synonyms (R)-2-Aminohexanedioic acid; D-Homoglutamic acid Molecular Formula C6H11NO4 Molecular Weight 161.16 CAS Registry Number 7620-28-2 D-2-Aminoadipic acid

Supplier: Suzhou Toprun Imp.& Exp. Trading Co., Ltd. [China Manufacturers]

2,2-Dimethylglutaric acid

Apr 11, 2012

Name:2,2-Dimethylglutaric acid CAS No:681-57-2 Molecular formula:C7H12O4 Appearance:white crystalline powder Name CAS No681-57-2Molecular formulaC7H12O4Molecular weight160.17Structural formula Appearancewhite crystalline powderMelting point82-86 oCPurity (HPLC)≥99.0%TLC analysis100Moisture<0.20%StorageKeep dry and coolUsespharmaceutical intermediate 2,2-Dimethylglutaric acid

Supplier: Shandong Tianxin Chemical Co., Ltd. [China Manufacturers]

2-Chloronicotinic Acid

Nov 08, 2012

... years and reflected by our customers. 2) Fast delivery time 3) Most competitive price 2-Chloronicotinic AcidCas no.:2942-59-8Assay: 99 ... , enlarge our market.We believe: 1)Friends firstly, Business secondly. 2) Satisfy our customer is our principle.If any, please dont ...

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

ACES N-(2-ethyl amide base)-2-amino acid b,bio chemical reagent

Mar 06, 2012

White crystalline or powder. Soluble in water. High quality chemical reagent laboratory bio product Linear Formula C4H10N2O4S Molecular Weight 182.2CAS Number 7365-82-4 Brand GenviewStorage 18~25°CPurity>99%mp >220 °C (dec.)(lit.)pH (1%) 3.0~4.5pKa (25 °C) 6.8White crystalline or powder. Soluble in water. ACES N-(2-ethyl amide base)-2-amino acid b,bio chemical reagent

Supplier: Beijing Donglinchangsheng Biotechnology Co., Ltd. [China Manufacturers]

2-Chloronicotinic acid

Sep 08, 2012

Product Name: 2-Chloronicotinic acid CAS: 2942-59-8 MF: C6H4ClNO2 MW: 157.55 EINECS: 220-937-0 Product Name: 2-Chloronicotinic acidCAS: 2942-59-8MF: C6H4ClNO2MW: 157.55EINECS: 220-937-0mp 176-178 °C (dec.)(lit.) 2-Chloronicotinic acid

Supplier: Nanjing Yuance Industry & Trade Co., Ltd. [China Manufacturers]

DSD acid (4,4'-diamino-stilbene-2,2'-disulphonic acid) (DSD acid)

Aug 09, 2012

... stilbene-2,2'-disulphonic acid ,dsd acid is mainly used in intermediates of fluorescer and varieties dyes Chemical name:4,4'-diamino-stilbene-2,2'-disulphonic ... show red colour and have the nature of fragrant acid.. Uses: dsd acid is mainly used in intermediates of fluorescer and ... matter in alkali0.1% max Moisture2% max Chroma9°max DSD acid (4,4'-diamino-stilbene-2,2'-disulphonic acid) (DSD acid)

Supplier: Zhejiang Hongda Chemicals Co., Ltd. [China Manufacturers]

L-Octahydroindole-2-carboxylic acid benzyl ester 4-methylbenzenesulfonate 94062-52-9

May 26, 2012

... -methylbenzenesulfonate 94062-52-9 L-Octahydroindole-2-carboxylic acid benzyl ester 4-methylbenzenesulfonateProduct nameL-Octahydroindole-2-carboxylic acid benzyl ester 4-methylbenzenesulfonateSynonyms(2S,3aS ... ,7aS)-Octahydro-1H-indole-2-carboxylic acid phenylmethyl ester 4-methylbenzenesulfonateCAS No.94062-52-9Molecular weight431.55Molecular ...

Supplier: Shanghai Worldyang Chemical Co., Limited [China Manufacturers]

2-Bromo-2-methylpropionic acid

Apr 27, 2012

Chemical Name: 2-Bromo-2-methylpropionic acid Molecular Formula: C4H7BrO2 Formula Weight: 167 CAS No.: 2052-01-9 2-Bromo-2-methylpropionic acid

Supplier: Qufu Xindi Chemical Research Limited Company [China Manufacturers]

2-Acrylamido-2-methylpropanesulfonic Acid AMPS

May 04, 2012

1.2-Acrylamido-2-Methylpropane Sulfonic Acid(AMPS/ATBS) 15214-89-8 2.White crystalline powder 3.direct factory manufacturing 2-Acrylamido-2-methylpropanesulfonic acid (AMPS/ATBS)About ... our product AMPS / ATBS AMPS (2-Acrylamido-2-methylpropane sulfonic acid) is white crystalling ...

Supplier: Shandong Hongyuan Group Co., Ltd. [China Manufacturers]

2-Chloronicotinic Acid

Jul 01, 2012

... solid, m.p.>175C (resolved), insoluble in water 1. 2-Chloronicotinic Acid using for Medicine and Pesticide Intermediates purpose2. CAS RN: 2942 ... .c.) 2,3-Dichloropyridine is an Intermediate of Weedicides of Nicosulfuron and Arsenic Flufenamic Napropamide.10. Testing Report:11. Packing: 2-Chloronicotinic Acid

Supplier: Henan Hengda Paper Co., Ltd. [China Manufacturers]