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indole 2 carboxylic acid

Found 443496 Products
single double triple pressed stearic acid
... 200 400 800 type stearic acid factory service ISO ,SGS stearic acid C16 C18 Stearic Acid Properties: Shaped like Lump, flake ... no poison. It has the general chemical properties of organic carboxylic acid. Application: Widely used in curing agent, plastic heat stabilizer ... various surfactants, etc. Index200Triple Pressed400Double Pressed800SinglepressedIodine g/100g <= 2.0 4.0 8.0 Soap Value mg/g 206 ...
  • China
  • ADD:Shiliangzhuang Industry District, Gaoyi County,Shijiazhuang,Hebei
  • TEL:86-311-66699518
Acrylic acid
Acrylic acidJan 04, 2013
... .5%min Acrylic acid is the simplest unsaturated carboxylic acid which has double bond and carboxyl group in C3 ... produced from C 3 refinery. Acrylic acid undergoes the typical reactions of a carboxylic acid and forms acrylic esters - basic alkyl esters ... are methyl, butyl, ethyl acrylate, and 2-ethylhexyl acrylate. Acrylic acid and its ...
  • China
  • ADD:Room 1108,Dongpei Building,119,Jianye road,Nanjing,Nanjing,Jiangsu
  • TEL:86-25-52337972 13770704996
Formic Acid 85% min
Formic Acid 85% minJan 05, 2013
Formic Acid 85% (CH2O2) Formylic acid,Methanoic acid,Hydrogen carboxylic acid,Carboxylic acid Formic Acid 85% (CH2O2)1. CAS No.: 64-18-62. Molecular ... B and many other medicines. In chemical industry, Formic Acid is used in producing Methanamide , Diethyl Formamide, rubber age ... for Pesticide, such as Triazone. In other ways, Formic Acid is considerable used in green fodder storage. 5. specification ...
  • China
  • ADD:Room 2-4-102, Junxing Mingyuan, Jintang Road, Hedong District, Tianjin City. China,TIANJIN,Tianjin
  • TEL:86-22-84259028
C.I.Food yellow 4:1,C.I. Acid Yellow 23-aluminum lake,C.I. 19140:1,C.I. Pigment Yellow 100,Food additives
1)Strict quality contral and best price. 2)be exported to more than 50 countries. 3) On time ... -1-(4-sulfophenyl)-4-[(4-sulfophenyl)azo]-1H-pyrazole-3-carboxylic acid complex;ACID YELLOW 23 ALUMINUM LAKE;KI4;C.I. Pigment Yellow ... 100;Acid yellow 23 aluminum lake (C.I. 19140:1);Pigment yellow ...
  • China
  • ADD:Dahouzhuang , Wang Wen Zhuang Town, XiQing District, Tianjin City. China,tianjin,Tianjin
  • TEL:86-022-23995698
Humic Acid Fertilizer
... 2kgmin 4. Size: 2-4mm... DescriptionHumic acid powder is a high polymer heterogeneous aromatic hydroxyl carboxylic acid. It is black ... brown powder or granular, insoluble in water and is of weak acidity, easily soluble in alkali. Humic acid ... powder comprises hydroxyl, carboxylic, phenolic hydroxyl, active groups. Usage1) ...
  • China
  • ADD:East Xijing Village, Lianzhou Town,,Gaocheng,Hebei
  • TEL:86-311-88860890
Stearic acid 200 400 800 the main high quality product---stearic acid 1801
stearic acid 1.idustrial grade 2.CAS No.: 57-11-4... Classification: Carboxylic Acid ) Rubber and Plastic Pipe Base, which has strong technical foundation. ... Markets:North AmericaSouth AmericaEastern EuropeOceaniaMid EastTotal Annual Sales Volume:US$2.5 Million - US$5 Million Export Percentage:31% - 40% Factory ...
  • China
  • ADD:No.86,Linquan Road,Hefei,Anhui
  • TEL:86-0551-4264102
HEDP( 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid)
HEDP:1.Corrosion & scale inhibitors 2.Hedp white powder or colorless or light ... )%50.060.090.0 minPhosphorous acid (as PO33-)%2.0 max2.0 max0.8 maxPhosphoric acid (asPO43- )%0.8 max0 ... .8 max0.8 maxChloride (as Cl-)%1.0 max1.0 max0.1 maxpH (1% solution)2 ... as detergent. Usually, HEDP is used together with gather carboxylic acid .Package and Storage:HEDP liquid: Normally In 250kg ...
  • China
  • ADD:yongxing road,economic and technological development zone in huainan,huainan,Anhui
  • TEL:86-554-3615777 15155437651
Resist acid and alkali Safety goggles
Safety goggles 1.Brand Name: OEM/ODM 2.Resist acid and alkali Safety goggles series Y
  • China
  • ADD:Floor 3, 166 Jincheng Road, Dongcheng,Yongkang,Zhejiang
  • TEL:86-0579-87114422
L-Glutamic Acid
L-Glutamic AcidJan 01, 2013
... Standard: :FCC4/USP26 Package: 25Kg/bag or drum . Glutamic Acid Synonyms: (S)-2-Aminopentanedioic acidMolecular Formula: C5H9NO4CAS No: [56-86-0] Characteristics ...
  • China
  • ADD:399 Maanshan Road, Hefei, Anhui, China,Hefei,Anhui
  • TEL:86-551-3472560
Ursolic acid
Ursolic acidJan 01, 2013
... :25%,90%,95%Molecular formula: C30H48O3 Products Introduction: Ursolic Acid ,a carboxylic acid present in a wide variety of plants in the form ... of a free acid or an aglycone of triterpene saponines. ... skin, thereby preventing the enzyme from attacking structural. proteins.Ursolic acid can also serve as a starting material for synthesis of ...
  • China
  • ADD:Room 1103, Dongxing Technological Building, No. 9, Jiangong Road, Xian, China,Xi'an,Shaanxi
  • TEL:86-29-88310591
Citric Acid Anhydrous
Citric Acid Anhydrous 2-hydeoxytricaboxylic acid(2-hydroxypropane-1,2,3-tricaboxylic acid) Citric Acid Anhydrous Chemical name:2-hydeoxytricaboxylic acid(2-hydroxypropane-1,2,3-tricaboxylic acid) Description: colorless or white ... lmpurity --------Pass the testPbPPM--------AluminiumPPM--≤0.2----Bacteria endotoxicIu/mg--≤0.5----Application: Citric acid is mainly used as an acidulant,flavorant ...
  • China
  • ADD:Gutian No.2 Road,Wuhan,Hubei
  • TEL:86-27-83493959
Titanic Acid Nanotube
1. Outer diameter 10-15nm 2. Inner diameter 3-5nm 3. Length > 1um Titanic Acid Nanotube: 1. Sodium Titanate series products could ... other Titanate nano structure by different metal ions exchange. 2. Titanic acid series products surface is full of hydroxy which could ... multi metal ions. By high-temperature calcination, the Titanic acid nano structure could turn into rutile or anatase titanium dioxide ...
  • China
  • ADD:R305,Yinyan Building, No.25-27, Yanling Road,Tianhe District,Guangzhou,Guangzhou,Guangdong
  • TEL:86-20-87226359
nervonic acid
nervonic acidJan 01, 2013
... cis -15-- twenty-four carbon acid (cis-15-Tetracosenic Acid), Molecular Formula C 24 H 46 O 2, molecular weight: 366.6, white ... -CH = CH-(CH 2) 11-COOH, boiling point: 130 °C / 66pa, LD50> 10g/kg weight. Nervous acid was first discovered in ... , and reduce the residual shrinkage of pyramidal cell dendrites. 2, the acid can promote synaptic nerve reconstruction, changing the receptor expression levels ...
  • China
  • ADD:Jinxi Road.100,Binhu,Wuxi,Jiangsu,china,wuxi,Jiangsu
  • TEL:86-510-85188225
Carnosic Acid
Carnosic AcidJan 01, 2013
1.Rosemary P.E. 2.Rosemarinic acid 3.Carnosic acid 4.Supply steadily with high quality 5.Timely delivery & best ... to yellow-green powderActive Ingredients: Rosmarinic acid, Carnosic acid, Carnosol Specifications:Carnosic acid: 5%-60% by HPLC Rosemarinic acid: 2% 6% 10% by HPLCProduct NameCarnosic ...
  • China
  • ADD:Room 905,No.3 Building TSW, Weiyang District,XI'AN,Shaanxi
  • TEL:86-29-86350768
Rosemary extract carnosic acid oil
... powder/Liquid 1)Carsonic Acid 5%-85% Oil/Lipid soluble 2)Rosmarinic acid 2.5%-95% CWS 3)Ursolic acid 25%-95% Rosemary extract ... Powder/Liquid De-color Carsonic Acid 5%-85% Oil/Lipid soluble Rosemary extract Powder Rosmarinic Acid 2.5%-95% Water SolubleRosemary ... extract Powder Ursolic acid 25%-95%Rosemary extract Powder ...
  • China
  • ADD:Room 1105,Waiyun Plaza, No.5,Wenyi Road,Hangzhou,Zhejiang
  • TEL:86-571-88236270
dimer fatty acid for polyamide resin
... ISO 2000 and SGS quality standard 2. dimer acid 3.one 20 feet container can load ... acid and few trimer acid, is able to dissolve in majority organic solvent, does not dissolve in the water.2 ... point colour and lustreFe-Coviscosity g/cm325dimer acid Consist ofmonomer acid %dimer acid %poly acid % HY001 ≥190 ≥190 >260≤ ... graver or flexo printing ink.B.Dimer acid and the multi-dimensional amine reacted to ...
  • China
  • ADD:Weier Road, 1.3 Square Kilometers Industry Park, Anqing Economic Development Zone, Anhui Province,Anqing,Anhui
  • TEL:86-556-5188382
Glycolic Acid (70% 99% 99.9%)
... ≥70%99.0%99.5%2Total acid (glycolic acid is calculated)70-72% 3Free acid (glycolic acid is calculated) ≥62% 4Firing residual ... is calculated) ≤0.0002%0.0002%0.0001%12Sulfuric acid testingPassPassPass13Clarity testPassPassPass The product properties and quality indexes of the ... glycolic acid produced by this company with glycolonitrile as raw material ...
  • China
  • ADD:Room2001-2002,Golden Eagle Edifice B,No.1518Minsheng Road,Pudong New Area,Shanghai,Shanghai
  • TEL:86-21-61049360
Grey granite g343-2
Grey granite g343-2Jan 01, 2013
1.We are the manufacturer; 2.Management certification: ISO9001:2000, ISO9001:2008; 3.We have our ... features are as following: ANTAI granite stone1) Low water absorption 2) Excellent acid and alkali durability, oes not harbor bacteria, citric ... acid, coffee, tea, alcohol, wine, etc. 3) Excellent sunsight, high tempreture ...
  • China
  • ADD:Hougaojia Village, Zuocun Town,Laizhou,Shandong
  • TEL:86-535-2850938
oxalic acid
oxalic acidJan 01, 2013
1.oxalic acid 2.oxalic acid 99.6% 3.oxalic acid manufacturer 4.oxalic acid CAS 144-62-7 5.other name : Acido ossalico Oxalic Acid 99 ... soluble in water, with light nitrogen oxides-like odour. Oxalic acid dihydrate begins to dissociate at temperature over 30 0C. If ... heated quickly, it melts at 101.5 0C, anhydrous oxalic acid melts at 180 0C.Applications: Purifying agent in pharmaceutical industry ...
  • China
  • ADD:Weston Industrial Park Wubai Village Gaoyi County,shijiazhuang,Hebei
  • TEL:86-311-87919561
acid and Oil repellent
1.prevent oil 2.prevent acid 3.protect stone surface Oil and acid repellent is one kind may prevent the oil or the fat permeating stone material protection product for a long time, can some by the acid influence stone material like marble, the grit get up easily the protective function, avoids the acidic material harm stone material.
  • China
  • ADD:Room 1305,No.,112 Secind Foping Road,Guicheng District,Foshan,Guangdong,China,Foshan,Guangdong
  • TEL:86-757-86281972
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