maleic anhydride 99 5 min,China maleic anhydride 99 5 min Manufacturers, Suppliers

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

Mar 30, 2013

... . 2,Content 99.5%min. Detailed Product Description1,Maleic Anhydride is mainly used for making Unsaturated Polyester Resin,.and other industries. 2,Content 99.5%min. Molecular Formula ... with four carbons, 1,4-butanediol r-butyrolactone, tetrahydrofuran. Content 99.5%min. Melting chromaticity (Pt.Co.) 25max.Freezing point 52.4min.Ash ...

Supplier: Anhui Herrman Impex Co., Ltd.

[China Manufacturers]

Maleic Anhydride

Feb 26, 2012

Appearance white Orgin: Shanghai, China Brand: SUNIVO CAS No.: 108-31-6 used to make unsaturated polyester resin Maleic Anhydride Cas no:108-31-6 white briquettes or white flakespurity: 99.5% min 25kgs per bagCas no.: 108-31-6 Maleic Anhydride

Supplier: Shanghai Sunivo Supply Chain Management Co., Ltd.

[China Manufacturers]

Maleic anhydride

Dec 14, 2012

... boiling point of the melting point of 202 °C. Application: Maleic anhydride's main purpose is to produce thermosetting resin, unsaturated polyester ... , cool place, sealed storage. ItemsSpecificationsAppearancewhite briquettes/flakesPurity99.5% minColority(platinum -cobalt)10 maxcrystallization point52.4 minash0.005% maxFe content1 ppm maxliza Maleic anhydride

Supplier: Jinan Qianyue Chemical Dept.

[China Manufacturers]

Maleic Anhydride

Jul 27, 2012

Maleic Anhydride Product Name: Maleic AnhydrideMolecular Formula: C4H2O3Molecular Weight: 98.02CAS No.: 108-31-6Chemical Structure:Technical Data:AppearanceWhite crystalPurity, %99.5 min.Color, ... APHA20 max.Solidifying point, C52.4 min.Ash, %0.005 max.Fe, ... and ventilated place, keep away from direct sunlight. Maleic Anhydride

Supplier: Hangzhou Trigger Chemical Co., Ltd.

[China Manufacturers]

maleic anhydride cas:108-31-6

May 07, 2012

Crystal point oC 52.50min Molten color APHA (pt-co) 25max Ash % 0.005max Product Name:Maleic anhydrideCas No:108-31-6Content:99.5%minMolecular Fomular:C4H2O3 maleic anhydride cas:108-31-6

Supplier: High Hope Zhongding Corporation

[China Manufacturers]

Glacial Acetic Acid 99.5% Tech and Food grade

May 18, 2012

... 99.5%min 3/Tech Grade and Food Grade 4/Free from suspended matter and with pungent odor Glacial Acetic Acid 99.5% ... is mainly used in such products as Vinyl acetate, acetic anhydride, diketene, acetate ester, acetate, acetate fiber and chloroactic ... of plastics, rubbers and printing etc.4. Manufacture of acetic anhydride, vinyl acetate; Widely usedinsolvents, dyes, celluloseacetate, pharmaceuticals, in- ...

Supplier: Zhengzhou Glory Enterprise Development Corporation

[China Manufacturers]

Dicyandiamide,DICY(99.5%)

Aug 03, 2012

DICY CAS: 461-58-5 Content: 99.5%min Stable quality DICY Specification: ItemsStandardC2H4N4 Content ≥99.5%H2O Content ≤0.30%Ash Content≤0.05%Ca Content ... . In dyeing industry, it is used for making dye auxiliaries. 5. It is used for making accelarator of vulcanizing in rubber ... steel; For making synergist in chemical fertilizer industry. Dicyandiamide,DICY(99.5%)

Supplier: Hangzhou Ruijiang Chemical Co., Ltd.

[China Manufacturers]

p-Phenylenediamine PPD 99.5%

Jan 24, 2013

p-Phenylenediamine Assay: 99.5%Min. White flakes Usage: an important dye intermediate Product information: p-Phenylenediamine CAS # 106-50-3 Usage: Important dye intermediatesSpecifications: PPD 99.9% Min. White flakes PPD 99.5% Min. Gray flaky crystalsPacking: 25KG/drum p-Phenylenediamine PPD 99.5%

Supplier: Orchid Chemical Supplies Ltd.

[China Manufacturers]

ammonium chloride 99.5% and 98%

Apr 23, 2012

... . 1FCL* 20'GP = 24MTs Ammonium Chloride Industrial GradeITEMSTANDARDAmmonium Chloride % 99.5 minMoisture % 0.5 maxIgnition Residue % 0.4 maxFe %0.001 maxHeavy Metal ... .0005 maxSulphate %0.02 maxPH 200g/L 25°C4.0 - 5.8Ammonium Chloride Agriculture Grade ITEM STANDARDNitrogen content ( As dry basic ... .7minMoisture % 0.1maxSodium content ( As Na) % 0.6max ammonium chloride 99.5% and 98%

Supplier: Qingdao Eastchem Inc.

[China Manufacturers]

99.5% white powder Ammonium Chloride (NH4CL)

Mar 30, 2013

... prompt delivery 3. We have passed ISO9001 Specification Test ItemResultpurity99.5% minmoisture0.7% maxiron0.7% maxheavy metal(as Pb)0.0005 ... % maxSulphate(as SO4)0.05% maxpH4.0-5.8residue on ignition0.4% max Application It is mainly used ...

Supplier: Changzhou Qidi Chemical Co., Ltd.

[China Manufacturers]

Feed additive Magnesium Sulphate 99.5%

Mar 13, 2012

... , China 2, MgSO4.7H2O 3, white crystal magnesium sulphate hepta ,99.5% min 1,Origin : Tianjin, China 2, MgSO4.7H2O 3, white crystal ... widely used in feed additive, aquiclture , Feed additive Magnesium Sulphate 99.5%

Supplier: Tianjin Daxin International Trade Ltd.

[China Manufacturers]

AMMONIUM CHLORIDE industry grade 99.5%

Jan 25, 2013

... gradeMolecular formula: NH4CLCAS NO.: 12125-02-9Purity:99.5%MIN industry gradePackage:40kg/25kg bagsApplication: It is mainly ... grade: (GB2946-92)2) NH4Cl (as dry basis): 99.5% min3) Heavy metal (as Pb): 0.0005% max4) ... Iron content: 0.0005% max5) Moisture: 0.5% max6) Sulphate (as SO4): 0.02% max7) ... 4% max8) PH value: 4.0 ~ 5.8Outer packing: 25kg / 1000kg AMMONIUM CHLORIDE industry grade 99.5%

Supplier: YSHC(Tianjin) Chemical Company Limited

[China Manufacturers]

soda ash dense 99.5%

Mar 13, 2013

Purity: 99.5% min. Chlorides: 0.3% max. Fe: 0.0035% max. Water insolubles: ... Cas No.: 497-19-8 Formula: Na2CO3 Molecular weight: 105.99(in accordance with the international association of relative atomic mass ... Appearance: White crystal powder Solubility: Easily soluble in water Purity: 99.5% min. Chlorides: 0.3% max. Fe: 0.0035% max. Water ... under cover in a cool, dry place. soda ash dense 99.5%

Supplier: Shandong Haitian Bio-Chemical Co., Ltd.

[China Manufacturers]

free flowing 99.5% Magnesium Sulphate

Jul 31, 2012

... main content 99.5%min MgO16.24%min transparent crystal very dry,free flowing Magnesium sulfate quality index: AppearanceWhite small granularMain content99.5% minMgSO448.59 ... % minMgO16.27% minMg9.81% minPH(5W/V%Sol)5-9Ferron(Fe)0.0015% max Chloride(CL)0.015% maxHeavy ... to be controlled and magnesium is to supplied free flowing 99.5% Magnesium Sulphate

Supplier: Tianjin Changlu Hangu Saltern Co., Ltd.

[China Manufacturers]

Ammonium Nitrate crystalline 99.5%

Feb 13, 2013

SPEC.: PURITY :99.5%MIN MSTR: 0.2%MAX OILABSORPTION: 9%MIN LOOSE BULK DENSITY: 0.76-0.83G/CM3 AMMONIUM NITRATESpecificationsWe ... %4.0Moisture %0.5PH value of 1% solution %3.0-5.0 Ammonium Nitrate crystalline 99.5%

Supplier: Tianjin Crown Champion Int'l Trading Co., Ltd.

[China Manufacturers]

Ethyl Methyl Carbonate (EMC) Cas 623-53-0 99.9%min

Apr 25, 2012

... ) Cas 623-53-0 3) Assay: 99.9%min 4) Standard: ISO9001:2000 IndexEMCGradeFirst GradeHigh GradePurity (%)99.5 min99.95 minMoisture (%)0.1 max0 ... ) --1 max Ethyl Methyl Carbonate (EMC) Cas 623-53-0 99.9%min

Supplier: Changzhou ComWin Fine Chemicals Co., Ltd.

[China Manufacturers]

99.5% m-chlorotoluene(3-chlorotoluene)

Mar 22, 2012

1.product name:m-chlorotoluene, 3-chlorotoluene 2.CAS NO.108-41-8 3.high quality and best price 4.through ISO9001:2000 Product NameM-ChlorotolueneCAS No.108-41-8EINECS203-580-5Chemical formulaC7H7CLPurity99.5%minMoisture≤0.05%Non-volatile matter≤0.02%Density(20°C)1.078g/cm3Freezing point -48°CBoiling point160°C 99.5% m-chlorotoluene(3-chlorotoluene)

Supplier: Zhengzhou Yi Bang Industry Co., Ltd.

[China Manufacturers]

99.5% Zinc Oxide from factory

Feb 13, 2013

1.99.5%Zinc Oxide 2.tech grade 3.low price and delivery immediately Zinc Oxide White Powder 99.7% Packing:25kg ... Molecular formula: ZnO 1.Specifications: Composing ZnO 99.5% ZnO 99.7%ZnO 99.5%min 99.7%min Mn 0.0001%max 0.0001%max ... layer.The net weight of each bag is 25kg.5. Storage and transport: It should be stored in ... sample,best price.4,Small quantity is welcomed 99.5% Zinc Oxide from factory

Supplier: Zhengzhou Perfect Chem Co., Ltd.

[China Manufacturers]

99.5% Sulfamic Acid

May 04, 2012

1.High Purity:99.5%MIN&99.8%Min 2.used in water treatment, bleaching and softing agent, acid ... . Protection from sunshine,rain moisture and a acute.NoItemSpecificationResults 1Purity99.5%MIN99.68% 2Sulphate0.05%Max0.02% 3Iron0.0025%Max0.0009 ... client.Keep our client informed of order’s progress promptly. 99.5% Sulfamic Acid

Supplier: Tianjin Ruister International Co., Ltd.

[China Manufacturers]