dimethyl carbonate 99,China dimethyl carbonate 99 Manufacturers, Suppliers

Sodium Carbonate

Jul 20, 2012

Sodium Carbonate 1.Appearance:White or greyish powder 2.Purity:>=98.8% ... powder, odorless,tasteless and non-toxic2, Specification SpecificationOur productsNa2CO3 99.2% min. Na2CO3 99.65%Chlorides(NaCl) 0.70% max.Chloride (NaCl ... particular packaging like container liner, please check with us. Sodium Carbonate

Supplier: Shanghai FoPol Chem-Tech Industry Co., Ltd.

[China Manufacturers]

Dipropylene glycol dimethyl ether cas no 111109-77-4

Mar 11, 2012

... materials 3.solder paste .solvent 4.levelling agent, Dipropylene glycol dimethyl etherCAS:111109-77-4molecular formula: C8H18O3Molecular weight:162.22quality indexitemindexappearancecolourless ... clear liquidPurity(GC)%≥99.0moisture%≤0.1Boiling point175°Cacidity(compare with HAC)%≤0.02Packaging ...

Supplier: Shenzhen Jin Teng Long Trade Co., Ltd.

[China Manufacturers]

Nano Active Calcium Carbonate

May 18, 2012

Nano activated calcium carbonate 1.Excellent quality 2.supply to big ... certified 4.factory price Model : Nano Active Light Calcium Carbonate Molecular Formula: CaCO3Appearance: White PowderCAS No.: 471-34-1EINECS ... Nano Activated Light Calcium CarbonateItem CaCO3 content (Dry basis), % 99 minCaO,% 54.2minMgO,% 0.3 maxHCL insoluble Material max0.1max ... bag with PE bag inner, Nano Active Calcium Carbonate

Supplier: Wuxi DingTai International Trading Co., Ltd.

[China Manufacturers]

Dihexadecyl dimethyl ammonium fluoride

Mar 16, 2013

Dihexadecyl dimethyl ammonium fluoride purity>99% pharmaceutical grade (C16H33)2(CH3)2NF Dihexadecyl dimethyl ammonium fluoridepurity>99% pharmaceutical grade(C16H33)2(CH3)2NF Dihexadecyl dimethyl ammonium fluoride

Supplier: Anhui Benma Pioneer Technology Co., Ltd.

[China Manufacturers]

( DMP ) Dimethyl Phthalate

Jul 25, 2012

... .0100.015Density(20°C),g/cm31.193±0.002Content(GC),% ≥99.099.098.5Flash point,°C ≥135130130Heat stability ,code No. ≤2050 ... or contact the oxidizing agent,caused the burning danger. ( DMP ) Dimethyl Phthalate

Supplier: Wuhan Dachu Hexing Technology Co., Ltd.

[China Manufacturers]

Ethylene diamine tetra acetic acid 99.5%

Jul 11, 2012

1 Assay:99.5%min 2 CAS No. 60-00-4 3 ... mixd batches Specifications for EDTA acid1) Appearance: white powder2) Assay: 99.5% min3) Residue after buring: 0.1 4) Chloride: ... 0017) Heavy metal:0.0018)Test on dissolve in sodium carbonate: passPropertiesMolecular formulaC10H16N2O8Molar mass292.24 g mol−1Density0.86 g ... MSDSR-phrasesR36S-phrasesS26Main hazardsirritant Ethylene diamine tetra acetic acid 99.5%

Supplier: Changsha Yufeng Chemical & Glass Apparatus Co., Ltd.

[China Manufacturers]

Barium carbonate

Jan 06, 2013

... temperature of 1450 while losing the carbon dioxide. Barium carbonate doesnt dissolve in water and alcohol, but dissolves in ... produced by chemical industry and detergent factory uses barium carbonate for desulfurization.2 Electroplating industry uses it for sewage ... deterioration and pollution.National StandardsGB1614-99 Best quality First quality Qualifier Assay( BaCO3 )% 99.2 99.0 98.5 Moisture % ...

Supplier: Guangzhou Runhang Chemical Co., Ltd.

[China Manufacturers]

Triethylene Glycol Dimethyl Ether

Jan 08, 2013

... it also can be used as desulphurizate agent. Triethylene Glycol Dimethyl Ether(TRIEDM):Chemical Formula:CH3O(CH2CH2O)3CH3Technical Index Item TRIEDM ... Appearance Colorless and transparent liquid Purity ≥%(GC)Industry Grade 99.0 Purity ≥%(GC)Electronic Grade - Distillation Range (760mmHg°c) 202 ... ,dry well-ventilated location transport as common chemicals. Triethylene Glycol Dimethyl Ether

Supplier: Jiangsu Tianyin Chemical Industry Co., Ltd.

[China Manufacturers]

Tetraethylene Glycol Dimethyl Ether/143-24-8

Aug 16, 2012

... liquid 4,Usage: Mainly u Product name:Tetraethylene glycol dimethyl etherMolecular formula:C10H22O5Molecular weight:222.3CAS NO.:143-24-8Properties ... .432Boiling point275-276°CMelting point-30°CTechnical index:ItemSpecificationPurity (GC)%≥99.00Water Assay %≤0.10Acidity (as HAC)%≤0.020Peroxide (as ... chemical industry.Packing:200kgs in steel drums Tetraethylene Glycol Dimethyl Ether/143-24-8

Supplier: Hefei TNJ Chemical Industry Co., Ltd.

[China Manufacturers]

Calcium carbonate

May 17, 2012

The calcium carbonate is a ideal filler and pigment used in paper making, plastic and paint industries The calcium carbonate, ML-838: whiteness:96%,ph:8-9,325mesh 99.99% passing through,DOP:53%,oil absorption:31%,moisture:0.25%,DV50:5%,specific area:16500. For more information, please contact with us. Calcium carbonate

Supplier: Haicheng Xinnuoxier Mining Industry Co., Ltd.

[China Manufacturers]

Potassium Carbonate

Jan 11, 2013

... welding, photograph welding, photograph inorganic salts, and kinescope shell. Potassium Carbonate

Supplier: Haicheng Jiahui Talc Powder Factory

[China Manufacturers]

Borax Decahydrate95%,99.5%Min

Aug 30, 2012

... 2.borax for food 3.COA,ISO,SGS 4.borax 99.5,99,95 ApplicationDisinfectant, fresh water, soft, antiseptic, additive, the eye ... decahydrate ItemIndexBorax Decahydrate95%Min99.5%MinContent of Na2B4O7.10H2O:95%99.50%Carbonate Content:0.3%Max0.1%MaxInsoluble:0.04%Max0 ... it in a cool, dry place, rainproof, moistureproof. Borax Decahydrate95%,99.5%Min

Supplier: Yucheng Jinhe Industrial Co., Ltd.

[China Manufacturers]

Potassium Carbonate

Jul 28, 2012

... .29 and melting point is 891C.Specification: ItemColor gradeSuper gradePotassium carbonate (K2CO3)99.0%min99.0%minChloride (KCl)0.03%max0.01 ... production of glass, inorganic salts,agrochemicals, dye and pigments. Potassium Carbonate

Supplier: Sure Chemical Co., Ltd. Shijiazhuang

[China Manufacturers]

sodium nitrate 99%

Feb 12, 2013

Sodium nitrate 1)MF: NaNO3 2)Purity: 99% min 3)Grade: Industrial Grade Sodium Nitrate:White or ... .WITH THE REFERENCE OF HG/T23272004 CHINESE NATIONAL STANDARDS, PURITY 99% min Insoluble in water 0.06% max Chloride content ( ... 3% max Moisture 1.5%Sodium Nitrite 0.02%Sodium Carbonate 0.1%Iron Content 0.005% Packing:In 25kg pp ... explosive, glass, pigment, match and preserving food etc. sodium nitrate 99%

Supplier: Guangzhou Sheng Wang Company Ltd.

[China Manufacturers]

Thiourea dioxide 99

Oct 12, 2012

1.Thiourea dioxide TDO 99.0%min 2.Pulper bleaching of recycled paper. 3. Solubilizing ... . Clearing commercial dyes.6. Reductive bleaching of minerals (primarily Calcium Carbonate).7. Replacing sodium hydrosulfite in all above applications. Thiourea dioxide ...

Supplier: Shouguang Xinsheng Chemistry Co., Ltd.

[China Manufacturers]

Sodium Carbonate

Feb 10, 2013

Soda Index of industrial production Index ItemSuper GradeA GradeTotal amount of Alkali(counted by Na2CO3 dry-basis percentage) % >=99.298.8Total amount of Alkali(counted by Na2CO3 wet-basis percentage) % >=97.997.5NaCl (counted by NaCl dry-basis percentage) %<=0.700.90Fe%(by its dry-basis) <=0.00350.006Water insoluble % <=0.030.1 Sodium Carbonate

Supplier: Sichuan Medicines And Health Products I. / E. Corp.

[China Manufacturers]

Dimethyl succinate

Mar 31, 2013

1.Dimethyl succinate 2.Purity:99.5%min. 3.Appearance:Colorless transparent liquid Specification: ItemIndex ValueAppearanceColorless transparent liquidMolecular FormulaC6H10O4Ester content ≥99.00%Density (d420) g/cm31.117Acid salt tolerance (PH value)6Water content ≤0.10 %

Supplier: Nanjing Yeshun Industry & International Trading Co., Ltd.

[China Manufacturers]

Dimethyl Isosorbide

Aug 16, 2012

... Transparent Liquid Used In Pharmacy & Cosmetics Area (1) Product Name: Dimethyl Isosorbide (DMI)(2) Cas No.: 5306-85-4(3) Assay ... ) Properties: It is colorless transparent liquid; content no less than 99.0%; DMI is a special solvent; used in pharmacy & cosmetics ... of pests lower use level and cut the environmental pollution. Dimethyl Isosorbide

Supplier: Jinan Forever Imp. & Exp. Trading Co., Ltd.

[China Manufacturers]

Barium Carbonate

Dec 04, 2012

Barium Carbonate 1: 99.2% Top quality 2: SGS inspection support 3: Fast shipment ... Melting point : 1740Technical parameters:national standard: GB1614-99 Barium carbonate powderItem\Index\GradeTop gradeBaCO3 %≥99.2Moisture %≤0.30Ignition residue of Hcl insolubles %≤0 ... :floury 125μm residue on test sieve %≤0.2Barium carbonate particlesItem\Index\GradeTop gradeFineness:floury 850μm residue on test ...

Supplier: Dalian Future International Co., Ltd.

[China Manufacturers]

Strontium carbonate

Jan 30, 2013

... powder,flavorless and scentless. strontium carbonate Strontium carbonate Strontium carbonate 12 3Item IndexIndexIndexSrCO3%≥97.0≥98.0≥99.0CaCO3%≤0.5≤0.2≤0 ... film bags.Packing specification are 25Kg,500Kg,1000Kg,etc. Strontium carbonate

Supplier: SJZ Chem-Pharm Co., Ltd.

[China Manufacturers]