phthalic anhydride flake,China phthalic anhydride flake Manufacturers, Suppliers

Phthalic Anhydride (PA) flake PVC

Feb 20, 2012

... :Unsaturated resin, water treatment agent paint 3:Purity:99.5% flake Phthalic anhydride is the organic compound with the formula C6H4(CO)2O ... is not typically a reversible process. However, phthalic acid is easily dehydrated to form phthalic anhydride due to the creation of a thermodynamically ... reaction with para-chlorophenol followed by hydrolysis of the chloride. Phthalic Anhydride (PA) flake PVC

Supplier: Tianjin Okeyou International Trade Co., Ltd.

[China Manufacturers]

Tetrahydro Phthalic Anhydride

Nov 14, 2012

... polyester resins. Product Name: Tetrahydro Phthalic AnhydrideSynonyms: cis-1,2,3,6-Tetrahydrophthalic anhydride, cis-4-cyclohexene-1,2-dicarboxylic ... anhydride, THPACAS No.: 935-79-5, 85-43-8Molecular Formula: C8H8O3Molecular Weight: 152.16Chemical Structure:Description: It is white flake, ... moisture. Transport as per non-dangerous chemicals regulation. Tetrahydro Phthalic Anhydride

Supplier: Hangzhou Trigger Chemical Co., Ltd.

[China Manufacturers]

Phthalic Anhydride

Dec 23, 2012

... an important industrial chemical. Phthalic anhydride is the organic compound with the formula C6H4(CO)2O. This anhydride of phthalic acid, a colourless solid ... the large-scale production of plasticizers for plastics. PHYSICAL PROPERTIESAppearancewhite flake or crystal powdermolten Chroma(Chroma no. )≤50thermostable Chroma(Chroma no ...

Supplier: Ningyang Globalbas Trading Co., Ltd.

[China Manufacturers]

4-phenylethynyl phthalic anhydride(4-PEPA) 119389-05-8

Oct 05, 2012

... -05-8 M.F:C16H8O3 Light yellow liquid 4-phenylethynyl phthalic anhydride(4-PEPA) 119389-05-8Cas no:119389-05-8M.F ... .26Synonyms:1,3-Isobenzofurandione, 5-(phenylethynyl)-;4-phenylethynyl phthalic anhydride(4-PEPA);4-Phenylethynylphthalic anhydride;Density:1.38 g/cm3Melting Point:152 °CBoiling ...

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

[China Manufacturers]

Phthalic Anhydride

Feb 18, 2013

... fire hazard. Combustion (decomposition) products: carbon monoxide, carbon dioxide.liza Phthalic Anhydride

Supplier: Jinan Qianyue Chemical Dept.

[China Manufacturers]

Phthalic Anhydride

Nov 22, 2012

Produced by China Petrochemical Corporation, stable quility and attractive price. Phthalic Anhydride

Supplier: Shantou Jindecheng Trading Co., Ltd.

[China Manufacturers]

phthalic anhydride

Mar 06, 2013

phathalic anhydride 99.9%(flakes/powder/melt with maleic anhydride max0.05%

Supplier: Anhui Graceman Imp/Exp Development Co., Ltd.

[China Manufacturers]

Maleic Anhydride Briquette/Flake

Sep 10, 2012

Maleic Anhydride Briquette/Flake Manufacturer Purity: 99.5% Min Briquette/Flakes ... with PE bag25kg/bag SpecificationsWe provide the high quality Maleic Anhydride Flake/Briquette purity:99.5% 4000 Ton/Tons / Month ... Group is dedicated in the production and sale of Maleic anhydride, Betanaphthol, J acid, NSF, Coal Tar Pitch, Benzene ... AND TO PROVIDE SERVICES TO CUSTOMER Maleic Anhydride Briquette/Flake

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

[China Manufacturers]

Yellowish flake crystallization industrial naphthalene,naphthaline

Feb 19, 2013

... COA 1.Description :Industrial Naphthalene is white, reddish or yellowish flake crystallization. It has special odour and it is easy to ... naphthalene.--------------------------------------------------------------------------------------2.Application:It is used to produce βhydroxynaphthalene,reducer,phthalic anhydride, refined naphthalene , dye intermediate and synthetic resin etc..Industrial ...

Supplier: Hebei Baili Industry Trade Co., Ltd.

[China Manufacturers]

industrial naphthalene

Dec 15, 2012

... on. Naphthalene Crude is the main raw material of producing phthalic anhydride, dye, resin, α-naphthoic acid, saccharine and water-reducing admixture etc ...

Supplier: Shenyang Xingzhenghe Chemical Co., Ltd.

[China Manufacturers]

Plastic Super Saddle Ring

Sep 20, 2012

... is widely used in dewaxing refined oil extraction,off methane, phthalic anhydride refined.Main Technical:NametypeSizeSurface areaVoid rateNo.elementBulk densityDry packing factor ...

Supplier: Pingxiang Tiansheng Chemical Equipment Co., Ltd.

[China Manufacturers]

Rhodamine Bextra Basic Violet 10

Oct 05, 2012

... 10 Preparation or the source: the hydroxyl diethyl aniline between phthalic anhydride and condensation system. Rhodamine Bextra Basic Violet 10 Pay attention ...

Supplier: Qingdao Chuanlin Dyestuff Industrial Co., Ltd.

[China Manufacturers]

Drum Dryer(Flaker)

May 10, 2012

... ), nylon (PA), polyester, phenolic / epoxy and other polymer products; phthalic anhydride, maleic anhydride, refined naphthalene, anthracene, flat plus, fatty alcohol, acid, Sansuo methyl ... , ion-exchange membrane (or diaphragm) caustic soda, potassium hydroxide, chromic anhydride, sodium hydrosulfide, calcium chloride dihydrate , sulfur, phosphorus pentasulfide and other ...

Supplier: Nanjing Tianhua Chemical Engineering Co., Ltd.

[China Manufacturers]

Chromic anhydride flakes

Jan 25, 2013

... or transported and disposed in the waste-disposal station. Chromic anhydride flakes

Supplier: Hebei Eminent Chemical Technology Co., Ltd.

[China Manufacturers]

Succinic Anhydride

Sep 26, 2012

... agent CAS NO.: 108-30-5 Assay:99% Succinic Anhydride (Butanedioic anhydride)CAS No. 108-30-5 M.F. C4H4O3Mol.wt 100 ... agent and etc.Usual Packing 25 Kg net bag. Succinic Anhydride

Supplier: Langfang BLD Trade Co.

[China Manufacturers]

maleic anhydride

Oct 18, 2012

maleic anhydride is an important organic-chemical raw materical used mainly for synthesizing unsaturated resins, coatings. AppearanceWhite or light yellow flake or briquettes of crystalWhite briquettesMolten Colour≤(Pt-Co)255015Content(based on maleic anhydride)%99.599.099.72Solidification Point,°C≥52.552.052.68Ash,%≤0.0050.0050.001Iron Content ppm≤(baded on Fe)3 maleic anhydride

Supplier: NGO Chemical (Tianjin) Trade Co., Ltd.

[China Manufacturers]

Maleic Anhydride 99.5% (108-31-6)

Jun 25, 2012

... :Maleic anhydride,cis-Butenedioic anhydride,Toxilic anhydride,2,5-FurandioneAppearance :white briquettes/flakesMolecular Formula :C4H2O3Properties: white flake or white ... ,%≤0.005Iron (Fe) ,PPM≤5Application: a.Maleic anhydride's main purpose is to produce thermosetting resin, unsaturated ... (pesticides) and organic drug of raw material. b.Anhydride is also produce alkyd resin, paint, dyeing auxiliaries, ...

Supplier: Henan Allrich Chemical Co., Ltd.

[China Manufacturers]

Maleic Anhydride(99.5% min) sell

Feb 09, 2013

... .5% 3.Package:25kg/bag 4.delivery tim Specificationsflakes maleic anhydride 99.5% 1,Good quality and reasonable price 2,fast ... -6 EINECS No.:203-571-6physical and chemical properties:white flake or briquette, this product can be easily soluble in water ... acid,maleic acid, malaic acid and tartaric acid, succinic acid , anhydride etc.It can be used antiseptic agent, also serve as ...

Supplier: Tianjin Tiger International Trade Co., Ltd.

[China Manufacturers]

Maleic anhydride 99.5%

Feb 19, 2013

... in China 3.output:100000MT 1 Maleic anhydrideAppearance:white flake or briquetteExercised Standard: GB/T 3676-2008Packing:In ... butanediol, tetrahydrofuran, y-propyl, and many small manufacturing hydrogenated anhydride. items ValueContent ,%≥99.55Molten Color (Pt - Co), APHA ... "soda ash,"HongSanJing"caustic soda & PVC resin, Maleic anhydride, TD detergents, sodium metasilicate pentahydrate,etc. we have ...

Supplier: Tianjin Bohai Chemical Industry Group Supply And Sales Company

[China Manufacturers]

Maleic anhydride,99.5%,low color,high purity

Feb 02, 2013

... solubility 79 g/100 mL (25 ºC)Specification sheet:ItemSpecificationAppearanceWhite flake or briquetteAssay(C4H2O3)99.5% minColor(Hazen)25 maxFerrous(ppm ... oC minApplication:Unsaturated polyester resin(UPR)PharmaceuticalAgrochemicalsPaint, oil additives Maleic anhydride,99.5%,low color,high purity

Supplier: Linyi Lixing Chemicals Co., Ltd.

[China Manufacturers]