naphthol,China naphthol Manufacturers, Suppliers

1-Naphthol-4-Sulfonic Acid

Jul 03, 2012

... good quality and competitive price Name of chemical: 1-Naphthol-4-Sulfonic Acid Molecular formular: C10H8O4SSpecifications: ItemHigh gradeStandard gradeAppearanceWhite ... AcidClear and transparent to almost clear and transparentContent of 1-Naphthol-4-Sulfonic (by acid) %min.8070Water % max.33Water ... max.0.10.11-Naphthylamine-4-Sulfonic acid (by 1-Naphthol-4-Sulfonic acid on 100% basis) %max.00SO2 % ...

Supplier: Shanghai Rokem International Co., Ltd.

[China Manufacturers]

2-Naphthol

Jul 18, 2012

An important organic raw materials and dyes intermediates. Used to dye, rubber, paint and other industries. 2-NaphtholFORMULA:C10H8OSTRUCTURE: FORMULA WT:144.17Color & Appearance:pale white flakes or powderPACKING:25KG/ BAGUsed to dye, rubber, paint and other industries 2-Naphthol

Supplier: Shanghai Fuxin Fine Chemical Co., Ltd.

[China Manufacturers]

2-N- [(2,4-ditertamylphenoxy )butylamido]formyl-1-naphthol

Feb 15, 2012

... ................................................. .................99% (HPLC). 2-N- [(2,4-ditertamylphenoxy )butylamido]formyl-1-naphthol

Supplier: Beijing Solarbio Science & Technology Co., Ltd.

[China Manufacturers]

1-Naphthol

Jun 08, 2012

Name 1-Naphthol Synonyms a-Naphthol; 1-Hydroxynaphthalene;Fourrine 99 CAS Registry Number 90-15-3 EINECS 201-969-4 Name 1-Naphthol Synonyms a-Naphthol; 1-Hydroxynaphthalene; C.I. 76605; Durafur developer D; Fourrine 99; Furro ER; Oxidation base 33; 1-Naphthalenol Molecular Formula C10H8O Molecular Weight 144.17 CAS Registry Number 90-15-3 EINECS 201-969-4 1-Naphthol

Supplier: Suzhou Toprun Imp.& Exp. Trading Co., Ltd.

[China Manufacturers]

naphthol

Nov 11, 2012

we supply the products in a large quantity , quarantee the quality and at a competitive price . (±)-1,1'-Bi(2-naphthol) Assay≥98% CAS#602-09-5we can supply high value- intermediateswith a reasonable price naphthol

Supplier: Hanzhong TRG Biotech Co., Ltd.

[China Manufacturers]

2-Naphtho BETA NAPHTHOL

Jan 04, 2013

BETA NAPHTHOL 2-Naphtho 99.1% PURITY 25KG IN ONE POLYBA BETA NAPHTHOL2-NaphthoThe Traits white luster of broken flakes or white powder.Melting point 123 ~ 124 ° C boiling point of 285 ~ 286 ° C the relative density of of1.28g/cm3 flash point of 161 °C Solubility insoluble in water, soluble in alcohol, ether,chloroform, glycerol and alkali solution. 2-Naphtho BETA NAPHTHOL

Supplier: Qingdao Industrial Source Trading Co., Ltd.

[China Manufacturers]

Top Quality--Beta Naphthol 99%

Feb 12, 2013

... nameGB First GradePlant Premium Grade Assay(%) ≥99% ≥99.1% 1-naphthol(%) ≤0.2% ≤0.2%Initial melting point of dry matte ...

Supplier: Tianjin Xingkai Chem Co., Ltd.

[China Manufacturers]

Beta naphthol

Oct 30, 2012

Beta Naphthol/b-naphthol 1,purity:99.1% 2,20000 MT/Y 3, ... while storingFirst melting point (°C) ≥120.0121.0Beta-naphthol content (%) ≥99.199.1Alpha-naphthol content (%) ≤0.20.1Water content (%) ≤0.10 ... dedicated to the production and sale of maleic anhydride, beta naphthol, bon acid. 2,locationOur company is located in Tangshan ... Technolohy and be cost effective5. Contribute to Sociey Beta naphthol

Supplier: Tangshan Baotie Coal & Chemical Co., Ltd.

[China Manufacturers]

K-Acid; 1-Amino-8-naphthol-4,6-disulfonic acid

Mar 06, 2012

K-Acid; 1-Amino-8-naphthol-4,6-disulfonic acid ,6-disulfonic acid K-Acid; 1-Amino-8-naphthol-4,6-disulfonic acid

Supplier: Qingdao Sanhuan Colorchem Co., Ltd.

[China Manufacturers]

hair COLOR/DYE 1-NAPHTHOL(cas no:90-15-3)

Jul 14, 2012

... -NaphtholSynonyms:1-naphthalenol;1-NAPHTHOL;1-HYDROXYNAPHTHALENE;ALPHA-HYDROXYNAPHTHALENE;ALPHA-NAPHTHOL;ALPHA-NAPTHOL;a-Naphthol;AKOS BBS-00004307CAS:90- ... Materials;Chemistry;Dyestuff IntermediatesMol File:90-15-3.mol1-Naphthol Chemical Propertiesmp 94-96 °C(lit.)bp 278 ... Substance Registry System1-Naphthalenol(90-15-3) 1-Naphthol Usage And SynthesisChemical PropertiesPale grey to brown solidProduct ...

Supplier: Colornow Cosmetic Limited

[China Manufacturers]

Naphthol AS-BO

Jan 28, 2013

Naphthol AS-BO CI NO: Azoic Coupling Component 4 CAS: 132-68-3 We are the mfg of Naphthol AS -BO .Name: Naphthol AS-BOCI NO: Azoic Coupling Component 4CAS: 132-68-3Chemical Formula:C21H15NO2Molecular Weight: 313.35Application: Mainly used for cotton yarn. Cotton fabric. Corduroy. Polyvinyl. Generally not used for printing Naphthol AS-BO

Supplier: Tianjin Ruiji Chemical Co., Ltd.

[China Manufacturers]

6-NITRO-1-DIAZO-2 NAPHTHOL-4-SULFONIC ACID

Jan 29, 2013

... GOODS COMPETITIVE PRICE PROMPT SHIPMENT 6-NITRO-1-DIAZO-2 NAPHTHOL-4-SULFONIC ACIDAPPEARANCE:YELLOW BROWN CRYSTALCONTENT:75%MINPHLC CONTENT:90 ... ,124,170,172,194 etc. 6-NITRO-1-DIAZO-2 NAPHTHOL-4-SULFONIC ACID

Supplier: Dalian Richon Chem Co., Ltd.

[China Manufacturers]

5,6,7,8-tetrahydro-2-naphthol

Oct 21, 2012

p-nitrophenyl 2-(furfurylsulfinyl)acetate CAS: 123855-55-0 Purity: >99.5% Appearance: white crystalline powder 5,6,7,8-tetrahydro-2-naphthol CAS RN.: 1125-78-6 EINECS: 214-410-4 Molecular Weight: 148.2 Molecular Formula: C10H12O Purity: >97% Appearance: white crystalline powder Contact person: SarahTel: 86-551-4846007Fax: 86-551-4846082Mobile: 86-1515-6016-001 5,6,7,8-tetrahydro-2-naphthol

Supplier: Anhui BBCA Pharmaceutical Co., Ltd.

[China Manufacturers]

PIGMENT RED 147

Apr 08, 2012

PIGMENT RED 147 Pigment red 147 PIGMENT RED 147

Supplier: Wuxi Ruidong International Corp.

[China Manufacturers]

Gamma Acid

Feb 03, 2013

... Weight:239.24 Gamma Acid Product Name:2-Amino-8-Naphthol-6-Sulfonic AcidOther Name:γ acid, Gamma acidCategory:Dye intermediates of ...

Supplier: Jinzhou City Jialong Trading Company Limited

[China Manufacturers]

caustic soda flake (SGS or CIQ report)

Mar 12, 2013

Caustic Soda 1) flakes 2) Purity: 98% 3) High quality and competive price 4) Direct supplier CATALOGUES Caustic SodaTechnical Data96%98%99%SolidNaOH96% Min98%Min99%MinNa2CO31.4% Max1.20%Max0.9%MaxNaCL2.8% Max0.25%Max0.15%MaxFe2O30.01% Max0.01%Max0.005%MaxPriceRMB Packing in iron drums of 200kgs net each .High of Drum:890mmLoading capacity:19.2MTS/1*20FCL(410mm* 890mm)FlakesNaOH96% Min98%Min99% ...

Supplier: Tianjin Kaiyi Chemical Factory

[China Manufacturers]

Veterinary medicine streptomycin sulfate

Feb 23, 2013

... B Reaction with ferric chloride solution, C Reaction with a-naphthol solution and strong sodium hypochlorite solution, complies D Reaction with ... a-naphthol solution, complies E Reactions of sulphates, complies Appearance of solution ...

Supplier: Anhui Ruisen Biological Technology Co., Ltd.

[China Manufacturers]

Clary sage extract

Mar 13, 2013

... -3-methyl-4-pentenyl)-2,5,5,8a-tetramethyl-2-naphthol)Botanical source: Salvia Sclare LPart used: Flower , Stem and LeafAppearance ...

Supplier: Yichuan Lvke Spices Limited Liability Company

[China Manufacturers]

supply basic organic chemical tetrachloroethylene/perchloroethylene

Jan 16, 2013

Perchloroethylene Information: Common synonyms: perchloroethylene Molecular Formular: C2CL4 Relative Molecular Mass:165 PerchloroethyleneInformation: Common synonyms: perchloroethyleneMolecular Formular: C2CL4Relative Molecular Mass:165.28Physical and chemical properties: Under normal temperature and pressure, the product is a colorless liquid with a scent of chloroform. It has a melting point of ...

Supplier: Huaian Chenhui Chemical Company Limited

[China Manufacturers]

Air Purification Bamboo Charcoal Bag

Mar 31, 2013

... put on the clothes have camphor ball placed after alpha-naphthol can through the skin into the bloodstream. Normal adult body ... (G 6 PD), the enzyme can quickly and volatile alpha-naphthol combined to form nontoxic substances, with the urine eduction body ... outside, so alpha-naphthol on adults will not significantly impact. But shortly after birth ...

Supplier: Shanghai Yixuan Desiccant Co., Ltd.

[China Manufacturers]