2 aminotoluene 4 sulfonic acid - China 2 aminotoluene 4 sulfonic acid

6-NITRO-1-DIAZO-2 NAPHTHOL-4-SULFONIC ACIDDec 21, 2012

... -NITRO-1-DIAZO-2 NAPHTHOL-4-SULFONIC ACIDAPPEARANCE:YELLOW BROWN CRYSTALCONTENT:75%MINPHLC CONTENT:90% MININSOLUBILITY:0.15% MAXFEED ACID:3.5% MAX8 ... -NITRO(HPLC): 4% MAX.CONTENT ... , such as C.I.Acid black 34,52,82,107,124,170,172,194 etc. 6-NITRO-1-DIAZO-2 NAPHTHOL-4-SULFONIC ACID

Supplier: Dalian Richon Chem Co., Ltd.

China
ADD:I/10F, China Bank Plaza, No.15 Renmin Road,Dalian,China,Dalian,Liaoning
TEL:0086-0411-82507338

6 NITRO -1-DIAZO-2-NAPTHOL-4-SULFONIC ACIDDec 28, 2012

... WATER INSOLUBLE 0.15% MAX 4.PURITY 90 MIN 6-NITRO-1-DIAZO-2-NAPTHOL-4-SULFONIC ACIDCAS NO.:50412-00-5APPEARANCE ... : LIGHT YELLOW OR YELLOW-BROWN CRYSTALSCONTENT ≥75%PURITY(HPLC) ≥90%FREE ACID ... %PURITY(HPLC) ≥95%FREE ACID ≤3%WATER INSOLUBLE ≤0.1%8-NITRO(HPLC) ≤2%Product Details:CAS No.63589- ... /Tons per Year 6 NITRO -1-DIAZO-2-NAPTHOL-4-SULFONIC ACID

Supplier: Dalian Huacheng Fine Chemical Co., Ltd.

China
ADD:RM1505,NO.3-1,MINZHU SQUARE DALIAN CHINA,Dalian,Liaoning
TEL:86-411-39895158

6-nitro-1-diazo-2-naphthol-4-sulfonic acidDec 20, 2012

Detailed Product Description 75% min 25kgs woven bags

Supplier: AFINE CHEMICALS LIMITED

China
ADD:No.105 He Dong Road,Hangzhou,Zhejiang
TEL:0086-571-85134551

2-Phenylindole-5-sulfonic acid sodium saltDec 18, 2012

... Name: 2-phenylindole-5-sulfonic acid(3)Product Specification: ItemIndexAppearancelight yellowmelting point(°C)83.0-85.0Cotent≥99.0ash content(%)≤0.50(4)Product ... Application: Dyestuff intermediate(5)Product Pacakge: Export Cardboard barrel or collection bag 2-Phenylindole-5-sulfonic acid sodium salt

Supplier: Jinan Forever Imp. & Exp. Trading Co., Ltd.

China
ADD:NO.100 INDUSTRY SOUTH ROAD, JINAN CITY, SHANDONG PROVINCE,CHINA,jinan,Shandong
TEL:0086-531-81795869

2-Chloro-4-pyridinecarboxylic acidDec 18, 2012

Detailed Product Description Name:2-Chloro-4-pyridinecarboxylic acidCAS NO.:6313548 Brand: YHQuality Specification:appearancepurityimpurity contentmelting pointmoisturePale white solid >99.0%0.5%2460.5%Indications and usage:herbicide,insectifuge, modifier intermediate of plant growingPacking:Fiber drum

Supplier: Ningbo Yinghua Ship Materials Co., Ltd.

China
ADD:YONGJIAN INDUSTRIAL PARK JIANGBEI DISTRICT NINGBO CITY CHINA,NINGBO,Zhejiang
TEL:0086-574-87233257

pharmaceutical ingredient,2-Amino-4-chlorobenzoic acidDec 24, 2012

2-Amino-4-chlorobenzoic acid 1 purity:more than 99% 2 organic synthetic intermediate 3 Used as pharmaceutical ingredient 2-Amino-4-chlorobenzoic acid 4-Chloroanthranilic acid1.SpecificationsQuality IndexNameIndexMolecular ...

Supplier: Changzhou Chenqiang Chemical Co., Ltd.

China
ADD:Qianzhong Village,Shanghuang Town,Changzhou,Jiangsu
TEL:86-0519-87396150

99% min 2-Amino-4-Chlorobenzoic Acid (CAS NO.: 89-77-0)Dec 24, 2012

Offer 2-Amino-4-Chlorobenzoic Acid 99%min assay 2-Amino-4-Chlorobenzoic Acid Analysis Appearance: Light yellow powder Assay: 99% Min Melting Point: 231~234oC Moisture: 0.5% Max 99% min 2-Amino-4-Chlorobenzoic Acid (CAS NO.: 89-77-0)

Supplier: Nanjing Gemsen International Co., Ltd.

China
ADD:Suit 2003, Ruihua Mansion, #315 Zhongshan NanLu,Nanjing,Jiangsu
TEL:86-25-58074061

CLT acid/ 5-amino-2-chlorotoluene-4-sulphonic acidDec 26, 2012

CLT Acid, purity 99% ISO9000 best price and service CLT Acid CAS Number:88-53-9EINECS:201-839-7Molecular Formula:C7H8ClNO3S Molecular Weight:221.66 Appearance: white crystalPurity: 99% CLT acid/ 5-amino-2-chlorotoluene-4-sulphonic acid

Supplier: Shanghai Rokem International Co., Ltd.

China
ADD:9D DOUBLE DOVE GREAT TOWER ,438 PUDIAN ROAD,SHANGHAI P.R.CHINA,Shanghai,Shanghai
TEL:86-21-50811396

2-hydroxyquinolin-4-carboxylic acidJul 04, 2013

2-hydroxyquinolin-4-carboxylic acid Product Name: 2-hydroxyquinolin-4-carboxylic acid English name :2-Hydroxyquinoline-4-carboxylic acid CAS:15733-89-8 Molecular formula: C10H7NO3 Molecular weight: 189 Structure: Properties: light yellow or yellow-green solid. Content: ≥ 99% Packaging: 25Kg / drum Uses: pharmaceutical intermediates. skype ID:jakeen67

Supplier: Hubei Datong Bio-Chemical Technology Co.,Ltd

China
ADD:Macheng City Gold Bridge Economic Development Zone,Macheng,Hubei
TEL:86-27-87666702

6-ACETYLAMINO-2-AMINO-1-HYDR OXYBENZENE-4-SULPHONIC ACIDDec 27, 2012

... 2-AMINO-1-HYDR OXYBENZENE-4-SULPHONIC ACID Our products are in good quality with competitive price 6-ACETYLAMINO-2-AMINO-1-HYDR OXYBENZENE-4 ... -2-NAPHTHOL-4-SULFONIC ACID6-NITRO-1-DIAZO-2-NAPHTHOL-3-SULFONIC ACIDBENZALDEHYDE-(2-CARBOXY-5-SULFOPHENYL HYDRAZONE)ORTHANILIC ACID2-AMINOPHENOL5-HYDROXYSULFONYLANTHRANILIC ACID ... you our best price. 6-ACETYLAMINO-2-AMINO-1-HYDR OXYBENZENE-4-SULPHONIC ACID

Supplier: Qingdao Sanhuan Colorchem Co., Ltd.

China
ADD:RM101 NO.9BUILDING LONGXIANG PLAZA , NO.28 DONGHAI WEST ROAD QINGDAO CHINA 266071,Qingdao,Shandong
TEL:0086-0532-86679297 86679298

2,2'-Bipyridinyl-4,4'-dicarboxylic acid dimethyl ester 71071-46-0Feb 01, 2019

... .g. dimethyl 2,2'-bipyridine-4,4'-dicarboxylate; [2,2'-bipyridine]-4,4'-dicarboxylic acid, dimethyl ester; 4,4'-bis(methoxycarbonly)-2,2'-bipyridine; 2-(4-methoxycarbonyl-2-pyridinyl)-4-pyridinecarboxylic acid methyl ester. 2,2'-Bipyridinyl-4,4'-dicarboxylic acid dimethyl ester ...

Supplier: Shanghai UCHEM Inc.

China
ADD:No. 799 Dunhuang Road, Putuo District, Shanghai,Shanghai,Shanghai
TEL:86-021-56338808

4-Aminobutyric acid; GABA; gamma-Aminobutyric acid; Piperidinic acidDec 22, 2012

CAS: 56-12-2 Product: 4-Aminobutyric acid; GABA; gamma-Aminobutyric acid; Piperidinic acid Package: 25kg/drum We provide it with competitive price and good quality. CAS: 56-12-2Product: 4-Aminobutyric acid; GABA; gamma-Aminobutyric acid; Piperidinic acidPackage: 25kg/drumSpec.:Purity : 99%Min. 4-Aminobutyric acid; GABA; gamma-Aminobutyric acid; Piperidinic acid

Supplier: Orchid Chemical Supplies Ltd.

China
ADD:Rm.1512, NO.607, North Zhongshan Road, Hangzhou 310014 China,Hangzhou,Zhejiang
TEL:86-571-85395791

Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer (AA/AMPS)Dec 19, 2012

Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer (AA/AMPS) CAS:40623-75-4 Appearance: light yellow liquid Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer (AA/AMPS)CAS No ... . 40623-75-4 ...

Supplier: Tianjin Elong Co., Ltd.

China
ADD:6-1107, POST APARTMENT, NAN MA ROAD, NANKAI DISTRICT, TIANJIN, CHINA,TIANJIN,Tianjin
TEL:86-22-27272739

2,4-D Acid 98%TC 720SL 860SLDec 17, 2012

Detailed Product Description 2,4-D Acid Chemical Name: 2,4-dichlorophenoxyacetic acid.Formula: C8H6Cl2O3Molecular weight: 221.0CAS No. : 94-75- ... : 104.5°C.Vapour Pressure: 1.86× 10-2 mPa at 20°C.Stability : Slightly soluble. Amine salts ... prevent premature fruit fall in citrus fruit.Product 2,4-D 98%TC,720 g/l amino salt, ... ester.2,4-D 36.1%+ Dicamba 3.6%SL2,4-D 240g/l+ Picloram 65g/l SL 2,4-D ...

Supplier: Hangzhou Yilong Chemical Industry Co., Ltd.

China
ADD:Room 1806,Block 1, Hangtian tongxin Tower, Road 138,Jiefang Road,Hangzhou,Zhejiang
TEL:86-571-87214516

2,4-D Acid 98%TC 720SL 860SLDec 17, 2012

Detailed Product Description 2,4-D Acid Chemical Name: 2,4-dichlorophenoxyacetic acid.Formula: C8H6Cl2O3Molecular weight: 221.0CAS No. : 94-75- ... : 104.5°C.Vapour Pressure: 1.86× 10-2 mPa at 20°C.Stability : Slightly soluble. Amine salts ... prevent premature fruit fall in citrus fruit.Product 2,4-D 98%TC,720 g/l amino salt, ... ester.2,4-D 36.1%+ Dicamba 3.6%SL2,4-D 240g/l+ Picloram 65g/l SL 2,4-D ...

Supplier: Hangzhou Yilong Chemical Industry Co., Ltd.

China
ADD:Room 1806,Block 1, Hangtian tongxin Tower, Road 138,Jiefang Road,Hangzhou,Zhejiang
TEL:86-571-87214516

2-Naphthalene Sulfonic Acid, Sodium SaltDec 18, 2012

Detailed Product Description Product name: 2-Naphthalene sulfonic acid, sodium saltMF: C10H7SO3NaAppearance: White powderPurity: 99% minPacking: 25 kgs or 50 kgs or 850 kgscarton or plastic film bag

Supplier: Nanjing Yuance Industry & Trade Co., Ltd.

China
ADD:B1702,No 130, Aoti Avenue,Nanjing,Jiangsu
TEL:86-25-87763180

5-Hydroxy-2-hydroxymethyl-4-pyrone, CAS: 501-30-4, Kojic acid 99%Dec 20, 2012

... 2). Kojic acid, (5-hydroxy-2-hydroxymethyl-1,4-pyrone, CAS: 501-30-4) is whiteor off-white crystal, 3). Kojic acid, (5-hydroxy-2-hydroxymethyl-1,4 ... for cosmetics: 0.2~1.0%.(2) Raw Materials: Kojic acid, (5-hydroxy-2-hydroxymethyl-1,4-pyrone, CAS: 501-30-4) is the ... headache and toothache, etc.).(4) Agriculture: Kojic acid, (5-hydroxy-2-hydroxymethyl-1,4-pyrone, CAS: 501-30-4) is used in producing ...

Supplier: Hangzhou Ruijiang Chemical Co., Ltd.

China
ADD:Floor 12th.,No.99,Huaxing Road,Hangzhou,Zhejiang,China,Hangzhou,Zhejiang
TEL:0086-0571-88914509

PBTCA 2-Phosphonobutane-1,2,4-Tricarboxylic AcidDec 20, 2012

... phosphoric, has structural features of both phosphoric acid and carboxylic acid group, which enable its excellent scale and ... yellow aqueous solutionActive acid % ≥50.0Phosphorous acid(as PO33-)%≤0.5 Phosphoric acid(as PO43-)%≤0.2 Density (20°C ... ) g/cm3 ≥1.27 pH(1% water solution)1.5~2 ... , once contacted, flush with water. PBTCA 2-Phosphonobutane-1,2,4-Tricarboxylic Acid

Supplier: Weifang Quanxin Chemical Co., Ltd.

China
ADD:Coastal Economic Development Zone,Changyi City,Weifang City,Shandong
TEL:086-536-7202881

2-Acrylamido-2-Methylpropane Sulfonic Acid (AMPS)Dec 20, 2012

... , surface activity, hydrolysis and heat stability. Name: 2-Acrylamido-2-Methylpropane Sulfonic AcidSynonym: Acrylamido Tertiary Butyl Sulfonic Acid or AMPS, ATBSCAS NO.: 15214-89-8EC ... -ventilated area. The storage period is 1 year. Usage:2-Acrylamido-2-Methylpropane Sulfonic Acid (2-A2MPS) can be used not only to copolymerization, but ...

Supplier: Xiamen Changtian Enterprise Co., Ltd.

China
ADD:No.18,Xinsheng Road,Xinyang lndustrial Zone,Haicang District.,XIAMEN,Fujian
TEL:86-0592-6517000

Isopropoxyboronic acid pinacol ester;2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; Isopropyl pinacolyl borate;61676-62-8Dec 21, 2012

... 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; Isopropyl pinacolyl borate;61676-62-8 Product Name: Isopropoxyboronic acid pinacol ester;2-Isopropoxy-4,4 ... ,5,5-tetramethyl-1,3,2-dioxaborolane61676-62-8 Cas ... ,spot goods Isopropoxyboronic acid pinacol ester;2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; Isopropyl pinacolyl ...

Supplier: Shanghai Ruizheng Chemical Technology Co., Ltd.

China
ADD:Room 308, Building 7, No. 365, Chuanhong Road, Pudong New Dist.,Shanghai,Shanghai
TEL:86-21-50175386