reagent methanol,China reagent methanol Manufacturers, Suppliers

Chinese Ivy Powder Extract

Apr 19, 2012

Assay(HPLC) :hederagenin more than 1.0% Cas No:465-99-6 AppearanceYellow Green fine powderOdorCharacteristicAssay(HPLC)hederagenin≥1.0%Extract SolventAcohol&WaterSieve analysisNLT 95% pass 80 meshLoss on Drying≤5.0%Heavy Metal<20ppmAs<2ppmResidual methanolEur.Pharm.Microbiology Total Plate Count<1000cfu/gYeast & Moulds<100cfu/gE.ColiNegativeSalmonellaNegativeStorage Store in sealed containers at ...

Supplier: Ningbo Samreal Chemical Co., Ltd.

[China Manufacturers]

bispyribac-sodium herbicide 10%SC in Herbicide

Feb 10, 2013

... ) Solubility In water 73.3 g/l (25 ºC). In methanol 26.3, acetone 0.043 g/l (25 °C). Stability ...

Supplier: Shenzhen Cropstar Chemical Industry Co., Ltd.

[China Manufacturers]

European technology Melamine

Jan 23, 2013

... atmospheric pressure, 354oC decomposition, sublimation temperature: 300oC . Solubility: soluble in methanol, formaldehyde, acetic acid, hot ethylene glycol, glycerol, pyridine; slightly soluble ...

Supplier: Kunming Jiaxinde Chemicals Corporation

[China Manufacturers]

Lithium Hydride

Feb 14, 2012

... as dissolve drugs, condensation agent, reductive alkylation reagents, Klein Robinson reagent, catalyst, and also can be used as desiccant.Usual package ...

Supplier: Langfang BLD Trade Co.

[China Manufacturers]

Sodium Nitrate granular

Sep 06, 2012

... water and aqueous ammonia ; while it is slightly dissolved in methanol, alcohol, and so Sodium Nitrate PrillMolecular formula:NaNO3Molecular weight : 84 ... water and aqueous ammonia ; while it is slightly dissolved in methanol, alcohol, and solvent ether. In addition, it shows strong hydroscopic ...

Supplier: Jiaocheng Knlan Chemical Co., Ltd.

[China Manufacturers]

Liquid sodium methylate/124-41-4

Mar 28, 2012

... 41-4 Liquid sodium methylate/124-41-4 Sodium methylate-methanol solution(124-41-4) is colourless to slightly yellow ... bio-diesel and intermediate of pharmaceuticals.[Chemical name] Sodium methylate-methanol solution[CAS NO.]124-41-4[Formula] CH3ON [Molecular weight ... for bio-diesel and intermediate of pharmaceuticals.About sodium methylate-methanol solution(124-41-4),we are the first manufacturer in ...

Supplier: Jiangsu Senxuan Pharmaceutical And Chemical Co., Ltd.

[China Manufacturers]

Clothianidin 95% TC, 210880-92-5, insecticide

Oct 22, 2012

... dissolve in water, can dissolve in organic solvent such as methanol and acetone.Function: Clothianidin belongs to Broad-spectrum Systemic Insecticide ...

Supplier: Ruina International (Zhengzhou) Co., Ltd.

[China Manufacturers]

Plant Growth Regulator Ethephon 48%SL 85%TC

Apr 29, 2012

... soluble in water. Solubility in Other Solvents: readily soluble in methanol, ethanol, isopropanol, acetone, ether and other polar organic solvents. Melting ...

Supplier: Xiamen Junnong Agri Production Sell Co., Ltd.

[China Manufacturers]

One Step Mycobacterium Tuberculosis (TB) Antigen Rapid Test Kit(Strip/Cassette)

May 20, 2012

... body, then develop fast also and precise tuberculosis antigen immunity reagent. The TB Ag rapid test kit set has the following ...

Supplier: Jei Daniel Biotech Corp.

[China Manufacturers]

2-Amino-4,6-dimethoxy Pyrimidine 99.5%

Feb 19, 2012

... a tightly closed container.Refractive index:1.547Solubility:Soluble in methanol) AUTOIGNITIONAppearance:off-white to tan crystalline powderStability:No data.Usage ...

Supplier: Fugu County Ruilong Business Co., Ltd.

[China Manufacturers]

sodium hydride

Mar 29, 2012

... reacting with water.Application:As condensation agent,reducer,alkyl reagent,catalyzer,Kreison reagent in organic synthesis of pharmaceuticals,spice,pesticide,blanching agent ...

Supplier: Tianjin Elong Co., Ltd.

[China Manufacturers]

emamectin benzoate

Jun 12, 2012

... 2%EC; Emamectin 5%WDG;Emamectin 5%SGSovent during formulating:Methanol;XyleneMachnism of Action: Emamectin benzoate can increase nervousness such as ...

Supplier: Shaanxi Tianze Biological Technology Co., Ltd.

[China Manufacturers]

diniconazole 25%wp

Sep 21, 2012

... point 134-156°C, Good stability. Soluble in xylene, acetone, methanol, chloroform; less in xylene, hexane. Diniconazol is a broad range ...

Supplier: Jiangsu Luye Agrochemicals Co., Ltd.

[China Manufacturers]

98% Industrial Grade Copper Sulphate

Mar 11, 2013

... soluble in water, aqueous solution is acidic; Not soluble in methanol;glycerol; slightly soluble in ethanol.Use: For the manufacture of ...

Supplier: Zhucheng Kangsheng Forage Additive Factory

[China Manufacturers]

Tetramethyl silane

Mar 30, 2013

... ºC)Product index ItemsIndexAppearanceColorless liquid, volatilizeContent(%,≥)98%Product useUsed as reagent, aviation fuel. Tetramethyl silane with high stability, 660~720°C ...

Supplier: Ningbo Hi-Tech Biochemicals Co., Ltd.

[China Manufacturers]

Sodium Citrate

Jan 06, 2013

... alcohol. Molecular formula: C6 H5O7Na3. 2H2OApplication:Used as anticoagulin,chemical reagent,food additive,developer,buffer emulsifying agent, stabilizing agent and used ...

Supplier: Tianjin Ronghong Chemical Co., Ltd.

[China Manufacturers]

Emamectin Benzoate TC

Sep 08, 2012

... melting point of141-146C. It could be dissolved in acetone, methanol, ethanol and other organic solvents.Used for crops: The chemicla ...

Supplier: WTBT Co., Ltd.

[China Manufacturers]

Ammonium Thiosulfate

Mar 11, 2013

... agent, casting protectant of Al-Mg alloy, bactericide and analytical reagent. Ammonium Thiosulfate

Supplier: Shijiazhuang Yuanchem Imp. & Exp. Corp., Ltd.

[China Manufacturers]

zinc sulfate 98% from Manufacture supply

Mar 30, 2013

... .5 g/100mL, heptahydrate (20 °C)Solubility------anhydrous soluble in methanol, glycerol heptahydrate:40 g/100 mL, glycerol insoluble in alcoholOdor ...

Supplier: Tianjin Dingshengxin Chemical Industry Co., Ltd.

[China Manufacturers]

Benzofuran-2(3H)-one

Nov 11, 2012

... -86-6 Properties: needle-like or flake crystal; Soluble in methanol, toluene, acetone, ether, etc., Do not dissolve in water.Assay ...

Supplier: Jinan Great Chemical Industry Co., Ltd.

[China Manufacturers]