anhydride pka - China anhydride pka - ECBAY Manufacturers Directory

chromic anhydrideDec 16, 2012

Detailed Product Description Chromic Acid Flakes (Chromic Anhydride) Chromic Acid Flakes (Chromic Anhydride)1. Molecular formula: CrO32. Specification: CrO3 : 99.7%MIN Water insoluble matter : 0.02%MAX SO4 : 0.06%MAXCrO3 : 99.5%MIN Water insoluble matter : 0.05%MAX SO4 : 0.15%MAX3. Appearance: purplish red flakes4. Packing: 50kg iron drums5. Quantity/20FCL: 20MTS (Non-Palletized)

Supplier: Tianjin Brightway International Co., Ltd.

China
ADD:22-502, SENTAI DISTRICT, THE THIRD AVENUE, TEDA, TIANJIN, CHINA,TIANJIN,Tianjin
TEL:86-22-60615363 60615362 60615364

maleic anhydride 99.5%Dec 17, 2012

Detailed Product Description Properties: Maleic anhydride is an important organic chemical raw material and is mainly ... ,light yellow piece or sliced crystal content(based on maleic anhydride)≥99.5 99.0 98.5 molten colour ≤25 50 ...

Supplier: Qingdao ST-ARN Imp & Exp Co., Ltd.

China
ADD:NO.56 HONGKONG MIDDLE ROAD, QINGDAO,CHINA,QINGDAO,Shandong
TEL:86-532-86120912

H H PA---hexahydrophthalic anhydrideDec 17, 2012

Detailed Product Description Name: Hexahydrophthalic anhydride, HHPA, cyclohexanedicarboxylic anhydride, 1,2-cyclohexane- dicarboxylic anhydride, mixture of cis and trans.Product No: B1008 CAS No ...

Supplier: Puyang Huicheng Chemical Co., Ltd.

China
ADD:West section Of Huanghe Road ,Puyang City,Puyang,Henan
TEL:0086-393-8912779

Trifluoroacetic anhydrideDec 20, 2012

Product name:Trifluoroacetic anhydride Assay:99.5%min Molecular Formula C4F6O3 Molecular Weight 210.03 CAS Registry Number 407-25-0 EINECS 206-982-9

Supplier: Keen Union International Limited

Hong Kong
ADD:15/F., Highgrade Building, 117 Chatham Road, Tsimshatsui,Kowloon,Hongkong
TEL:852-2-9738322

maleic anhydride grafted PPDec 18, 2012

... mineral filled polypropylene interface modifier: polypropylene grafted maleic anhydride to give a polypropylene adhesion and polarity, simply ... add a small amount (5%) of maleic anhydride access branches of polypropylene on polypropylene and glass fiber ... polypropylene resin and the alloy containing polar compatibilizer: maleic anhydride grafted polypropylene wide range of applications as a PA ...

Supplier: Shandong Dawn Polymer Co., Ltd.

China
ADD:Dawn Industry Park,Longkou,Shandong,China,longkou,Shandong
TEL:86-535-8868588 13455575966

maleic anhydride 99.5%Dec 18, 2012

high quality competitive price good service MALEIC ANHYDRIDE No ItemTechnological Indices1CONTENT(MA) % MIN 99.52CRYSTALLIZATION POINT °CMIN 52. ... CONTENT (AS FE) PG/GMAX 3 1. PROPERTIES AND USESMALEIC ANHYDRIDE IS AN IMPORTANT ORGANIC CHEMICAL RAW MATERIAL USED MAINLY FOR ... A DRY AND COOL CONDITION AND AWAY FROM LIGHT. maleic anhydride 99.5%

Supplier: Guangzhou Helpyou Commerce Co., Ltd.

China
ADD:Room701,Jianxin Building,No.,69GuangyuanzhongRoad,Baiyun District,Guangzhou,China,Guangzhou,Guangdong
TEL:86-20-36459703

Maleic Acid AnhydrideDec 18, 2012

Maleic anhydride can be freely dissolved in water to form maleic acid. ... .5Molten color#≤20Crystallization point ≥52.4Ashppm≤20Ironppm≤5 Maleic Acid Anhydride

Supplier: Shanghai Richem International Co., Ltd.

China
ADD:Room 3D,Building 3,YouYou Century Plaza,No.428,South Yanggao road,,Pudong,Shanghai
TEL:86-21-31263688

CIS-5-NORBORNENE-EXO-2,3-DICARBOXYLIC ANHYDRIDEDec 20, 2012

Product Name: CIS-5-NORBORNENE-EXO-2,3-DICARBOXYLIC ANHYDRIDE CAS: 2746-19-2 MF: C9H8O3 MW: 164.16 ... 3-DICARBOXYLIC ANHYDRIDESynonyms:CIS-5-NORBORNENE-EXO-2,3-DICARBOXYLIC ANHYDRIDE;BICYCLO[2.2.1]HEPT-5-ENE-EXO-2, ... 3-DICARBOXYLIC ANHYDRIDE;(1α,2α,3β,6{f1b})-1,2,3,6- ... -, (3aalpha,4beta,7beta,7aalpha)-;5-Norbornene-2,3-dicarboxylic anhydride, cis-exo-;bicyclo(2.2.1)heptene-5-exo-2 ...

Supplier: Yurui (Shanghai) Chemical Co., Ltd.

China
ADD:No.188,Zhangyang Road,,
TEL:86-21-50456736

Hydrolyzed Polymaleic Anhydride (HPMA)Dec 20, 2012

... : 60cm Height: 90cm N.W.: 250kg Tare: 10kg Hydrolyzed Polymaleic Anhydride (HPMA)

Supplier: Changzhou Kewei Fine Chemical Co., Ltd.

China
ADD:Riverside Chemical Development Area in Changzhou New District, Jiangsu Province. China,Changzhou,Jiangsu
TEL:0086-519-88172210 88172216 88172211

99.5% Maleic Anhydride hotDec 20, 2012

99.5% Maleic Anhydride hot Spec.:99.5% Description: Flakes,Briquettes Molten Form CAS ... -31-6 UN No.: 2215 Corrosive Product: 99.5% Maleic Anhydride hot Spec.:99.5%Description: Flakes, Briquettes Molten FormCAS No ... at 140C in 120 Minutes)--30 MAX 99.5% Maleic Anhydride hot

Supplier: Sinoright International Trade Co., Ltd.

China
ADD:106# Taihua Building B Area Free Tax ZOne Dalian,Dalian,Liaoning
TEL:0086-411-39210844

Maleic AnhydrideDec 20, 2012

... .: 108-31-6 UN No.: 2215 Corrosive Maleic AnhydrideDescription: Maleic Anhydride Flakes, Briquettes Molten FormCAS No.: 108-31-6UN No.: 2215 ... Minutes or at 140C in 120 Minutes)--30 MAX Maleic Anhydride

Supplier: Shanghai Homore Industrial Co., Ltd.

China
ADD:911,9/F,No 958,Lujiazui Ring Road, Shanghai,China,Shanghai,Shanghai
TEL:86-21-50152898

4-phenylethynyl phthalic anhydride(4-PEPA) 119389-05-8Dec 19, 2012

... F:C16H8O3 Light yellow liquid 4-phenylethynyl phthalic anhydride(4-PEPA) 119389-05-8Cas no:119389- ... Phenylethynyl)phthalic anhydrideSynonyms 4-(Phenylethynyl)-1,2-benzenedicarboxylic anhydride; 5-(Phenylethynyl)-1,3-isobenzofurandione Molecular Structure ... Isobenzofurandione, 5-(phenylethynyl)-;4-phenylethynyl phthalic anhydride(4-PEPA);4-Phenylethynylphthalic anhydride;Density:1.38 g/cm3Melting Point ...

Supplier: Ningbo Heyreal Import & Export Co., Ltd.

China
ADD:Suite 404, West Tower of Kemao Center, No. 100, Xiangyun Road, Ningbo, China,Ningbo,Zhejiang
TEL:86-574-87091898 13957422989

2012 hit product phthalic anhydride--99.8%Dec 19, 2012

... .300.50Ash(mass fraction)%≤0.05-- 2012 hit product phthalic anhydride--99.8%

Supplier: Beijing Liyituo Commercial & Trading Co., Ltd.

China
ADD:beijing city,beijing,Beijing
TEL:86-010-82168032

2-ANTHRACENEBORONIC ACIDanthracen-2-ylboronic acid;2-Anthraceneboronic Acid (contains varying amounts of Anhydride)Dec 19, 2012

Boronic acid,B-2-anthracenyl-;Boronicacid, 2-anthracenyl- (9CI);2-Anthrylboronic acid Product Name: Boronic acid,B-2-anthracenyl-; Cas No.: 141981-64-8 Content:≥98%Molecular Structural: Quality Index: Package:25kg drumProduction capacity:5000kg/Months,spot goods 2-ANTHRACENEBORONIC ACIDanthracen-2-ylboronic acid;2-Anthraceneboronic Acid (contains varying amounts of Anhydride)

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

Hydrolyzed Polymaleic Anhydride (HPMA)Dec 21, 2012

... -2 Appearance: Pale yellow to umber transparent liquid Hydrolyzed Polymaleic Anhydride (HPMA)CAS No. 26099-09-2Structural Formula:Properties:HPMA is ... skin, once contacted, flush with water.Synonyms:HPMA; Hydrolyzed Polymaleic Anhydride;poly(maleicacid);MALEIC ACID POLYMER;maleic acid homopolymer Hydrolyzed Polymaleic ...

Supplier: Tianjin Elong Co., Ltd.

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

Hot sale Hydrolyzed Polymaleic Anhydride (HPMA) 26099-09-02/good qualityDec 21, 2012

Hot sale Hydrolyzed Polymaleic Anhydride (HPMA) 26099-09-02/good quality 1. best quality 2. ... best price 3. prompt delivery Hot sale Hydrolyzed Polymaleic Anhydride (HPMA) 26099-09-02/good quality1. CAS No. 26099-09 ... skin, once contacted, flush with water. Hot sale Hydrolyzed Polymaleic Anhydride (HPMA) 26099-09-02/good quality

Supplier: Zhengzhou Sigma Chemical Co., Ltd.

China
ADD:No.8 Sanquan Road ,Jinshui District, Zhengzhou, Henan province, China,Zhengzhou,Henan
TEL:86-371-67897895

3-Iodophthalic anhydrideDec 21, 2012

Organic Intermediate - UM28418-88-4 United Material Chemical Materials: 3-Iodophthalic anhydride: Product[CAS Registry No.]FormulaMolecular FormulaMolecular Weight3-Iodophthalic anhydride[5193-03-3]C8H4IO3 274.01 3-Iodophthalic anhydride

Supplier: Shanghai United Material International Logistics Co., Ltd.

China
ADD:No. 66 Garden Rd, Shanghai, China,Shanghai,Shanghai
TEL:0086-21-61813436

Maleic AnhydrideDec 22, 2012

... 25KG/BAG, 22MT/20FCL briquettes of crystal Application: Maleic anhydride Maleic Anhydride Origin: China CAS NO.: 108-31-6 25KG/ ... BAG, 22MT/20FCLbriquettes of crystalApplication: Maleic anhydride briquettes of crystalPacking: In polypropylene-woven flexible bag (PE ... paper, Net weight 25kg, 22MT/20’FCLApplication: Maleic anhydride is mainly used to produce the unsaturated polyester resin, ...

Supplier: Dezhou Decheng District Xingtai Chemicals Material Distribution Dept.

China
ADD:China's shandong jinan LiChengOu jinan LiChengOu good garden chemical market A2-19,jinan,Shandong
TEL:86-0534-2683889

MA catalyst, Maleic anhydride catalystDec 22, 2012

... .6*2.4*5.6 Product Name: MA catalyst, Maleic anhydride catalyst Type: Syndane 3102/Syndane 3122Standard: Q/SCL015-2009Shape/specifications ... /granual≥15 Conversion %≥70Selectivity %≥60 yield %≥80 MA catalyst, Maleic anhydride catalyst

Supplier: Shanghai New Element Material Company Limited

China
ADD:1215A, 103 Caobao Road,Shanghai,Shanghai
TEL:0086-021-60913959

Succinic anhydrideDec 22, 2012

Succinic anhydride CAS:108-30-5 assay:99% Succinic anhydride CAS:108-30-5assay:99% Succinic anhydride

Supplier: Orchid Chemical Supplies Ltd.

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