dimethyl malonate 99 min,China dimethyl malonate 99 min Manufacturers, Suppliers

Caustic Soda

Aug 14, 2012

... metallurgy, petroleum, chemical industry, textile, papermaking, print Specifications: 1) NaOH: 99% min; 96% min2) Na2CO3: 0.7% max; 1.4% max3) NaCL ... ) Fe2O3: 0.01% max; 0.01% maxParticle size for pearl 99%:1) +mesh 16: 7% max2) +mesh 60 -mesh 16: 87 ...

Supplier: Tianjin Soda Plant

[China Manufacturers]

Trimethyl orthoacetate

Mar 31, 2013

1.Cas no.: 1445-45-0 2.Content: 99% min 3.Colorless transparent liquid Molecular Formula: C8H12O3 Molecular Weight:120. ... 15Appearance:Colorless transparent liquid.Assay:99%Properties:Soluable in water andalcohol, insoluable in ethyl ether, chloroform ...

Supplier: Zibo Ocean International Trade Co., Ltd.

[China Manufacturers]

ethyl 3-hydroxyhexanoate,cas#2305-25-1.synthesis flavor

Jan 11, 2013

... :Green grassy,fruity ester like,tropical.7)Purity(GC):98%min,99%min(GC)8) Refractive index at 20Celsius: 1.4260 - 1.43069 ...

Supplier: Zhejiang Huangyan Zhongxing Flavors & Fragrances Co., Ltd.

[China Manufacturers]

Tetrahydrofuran(THF)

Apr 26, 2012

Tetrahydrofuran (THF) 1:CAS:109-99-9 2:Assay:99% min 3:MolecularFormula C4H8O 4:Molecular Weight 72.11 Tetrahydrofuran ( ... THF) Tetrahydrofuran (THF)1:CAS:109-99-9 2:Assay:99% min 3:MolecularFormula C4H8O 4:Molecular Weight 72.11Packaging & ... Furanidine; THFMolecular formula C4H8OMolecular weight 72.11CAS No.109-99-9UN No.2056EINECS No.203-726-8Content99.9% minApperanceColorless ...

Supplier: Hefei Tengchao Chemical Materials Co., Ltd.

[China Manufacturers]

high quality calcium hydrophosphate powder

Nov 16, 2012

... quality calcium hydrophosphate 2.Iso 9001 and 14000 3.purity: 99%min 4.good quality and factory 5.Competitive price 1) High ...

Supplier: Shijiazhuang Baicheng Chemical Co., Ltd.

[China Manufacturers]

Chrome Oxide Green Metallurgical Grade

Mar 29, 2012

Chrome oxide green metallurgical grade Specifications: 1) Cr2O3: 99% min. 2) Moisture: 0.2% max. 3) Residue: 0.1% max. ...

Supplier: Shijiazhuang Jirong Chemical Co., Ltd.

[China Manufacturers]

Flake Caustic Soda 96%

Mar 31, 2013

Min. Order: 25 Tons FOB Price: US $550-570 / Metric Ton ... /solid 96%Flake/pearl/solid 98%Flake/pearl/solid 99%NaOH96% Min.98% Min.99% Min.Na2CO31% Max.0.5% Max.0.4% Max.NaCl2 ...

Supplier: Joy Chemical Co., Ltd. Nanjing

[China Manufacturers]

Glacial Acetic acid CAS NO.64-19-7

Oct 11, 2012

... Acetic acid 2.Cas no.:64-19-7 3.Content 99% min 4.25kgs per drum Glacial Acetic acidIndex nameFood grade GB1903 ... -96Content%≥99.0Potassium permanganate test≥5 minutesFormic acid%≤0.15Acetaldehyde%≤0.05Residue ...

Supplier: Shijiazhuang Sincere Chemicals Co., Ltd.

[China Manufacturers]

Solid Sodium silicate

Jan 13, 2013

... sodium silicate HSSSS series Standard : GB/T4209-1996Total soluble solid : 99% min Fe : 0.12%max Module(M) : 3.1-3.4 ...

Supplier: Loudi Hongsheng Chemical Co., Ltd.

[China Manufacturers]

China's largest supplier N-(2-Hydroxyethyl)piperazine

Jul 21, 2012

CAS NO.:103-76-4 N-(2-Hydroxyethyl)piperazine 1.China's largest supplier 2.Content:99% min 3.miscible CAS NO.:103-76-4 N-(2-Hydroxyethyl)piperazine China's largest supplier N-(2-Hydroxyethyl)piperazine

Supplier: Shanghai Haochuan Chemical Co., Ltd.

[China Manufacturers]

TiO2 for U-PVC R-248

Oct 24, 2012

... treatment98%minpolyester flatting agent Food Grade Food & Cosmetic GradeDTF01Wuxi DingtaiNone-99%minFood & Cosmetic Calcium Carbonate Superfine Active Calcium Carbonate900 nmJiangxiTreated99%minFor ...

Supplier: Wuxi DingTai International Trading Co., Ltd.

[China Manufacturers]

Ammonium Bicarbonate

Jan 13, 2013

... , used in producing electronics components industry .Spec:Items Specification NH4HCO3 99%minChloride(Cl)0.003%max Sulphate (SO4)0.007%maxAsh ...

Supplier: Weifang Bell Chemical Co., Ltd.

[China Manufacturers]

Soda Ash Light / Dense

Jun 18, 2012

... anhydrous Sodium Carbonate. Chemical Compostion:Soda Ash is composed of 99% pure anhydrous Sodium Carbonate.Application: Soda Ash is primarily used ... 50Kg PP woven sacks / export paper sacks. TESTING CONTENTS ANALYSISITEMSPECIFICATIONSRESULTSNAHCO399% MIN.99.45%ARSENIC0.0001% MAX.0.00009%HEAVY METALS(PS)0 ...

Supplier: Qingdao Oceanview International Co., Ltd.

[China Manufacturers]

Good sodium hydroxide--flakes

Feb 25, 2013

1.99% caustic soda 2.high purity, good quality 3.ISO 9001 ... :II 7.Specification:Industrial Grade 0.001%=10ppmProduct Specification/ModelsPurity: 99 % MinSodium Carbonate(Na2CO3): 0.8 % MaxSodium Chloride(NaCl): 0.1 ...

Supplier: Shanghai Daniel Trading Co., Ltd.

[China Manufacturers]

Hexahydro-(3R,3aS,6aR)-furo[2,3-b]furan-3-ol, CAS NO. 156928-09-5

Jan 20, 2013

hexahydro-(3R,3aS,6aR)-furo[2,3-b]furan-3-ol CAS#156928-09-5 purity: 99%min; single impurity: 0.5%max; total impurity: 1%max hexahydro-(3R,3aS,6aR)-furo[2,3-b]furan-3-olCAS#156928-09-5purity: 99%min; single impurity: 0.5%max; total impurity: 1%max application: darunavir intermediate, brecanavir intermediate

Supplier: Sinochem Qingdao Co., Ltd.

[China Manufacturers]

Urea Pharmaceutical Grade

Jun 28, 2012

... ,White crystal CAS:57-13-6 Molecular Formula:CH4N2O Purity: 99%min Urea USP,BP,JP ,pharmaceutical grade,White crystalCAS:57-13 ... .001%Heavy matel ≤0.002% 0.001%Assay 99.0%-100.5% 99.38%Conclusion the about product complies with Usp31Use in ...

Supplier: Shandong Yuyuan Group Co., Ltd.

[China Manufacturers]

hexamine

Jul 15, 2012

... )Molecular Formula: C6H12N4 Molecular mass: 140.2 CommodityResultStandardHexamine Content:99.3 %99%MinMoisture:0.2%0.5%MaxAsh Content:0.02%0 ...

Supplier: Ruixing Group Co., Ltd.

[China Manufacturers]

Aluminum Hydroxide white power Fire retardant agents water treatment 21645-51-2 Aluminum Hydroxide Al(OH)3

Nov 04, 2012

... /cm3)0.2% minDensity packed (g/cm3)0.4% minWhiteness99%min Aluminum Hydroxide white power Fire retardant agents water treatment 21645 ...

Supplier: Tianjin Okeyou International Trade Co., Ltd.

[China Manufacturers]

Diaminomaleonitrile

Jan 18, 2013

... . 1187-42-4Molecular Formula: C4H4N4Appearance: light brown crystal powder Content: 99% min.Melting Point: 178 - 179 degree CPakcage: 25kgs drumsUsage: intermediate of ...

Supplier: Qingdao Chengxinhong Trading Co., Ltd.

[China Manufacturers]

Dicumyl peroxide

Feb 26, 2012

Content: 99%min with high quality. Other Organic peroxide such as BPO 50%, ...

Supplier: Jiangsu Yuanyang Pharmaceutical Co., Ltd.

[China Manufacturers]