higenamine hydrochloride melting point,China higenamine hydrochloride melting point Manufacturers, Suppliers

Nicotinamide

Jan 10, 2013

1.White crystalline powder 2.Capacity:2000mts yearly 3.Quality:BP/USP/EP/CP 4.Certificate:GMP,ISO,KOSHER NicotinamideProduct name: NicotinamideChemical name:Pyridine-3-CarboxyamideChemical structural formula :C6H6N2O=122.13Physical character:The product is white crystalline powder, odorless or nearly odorless, bitter in taste, freely soluble in water or ethanol, dissolvable in glycerin.Functions ...

Supplier: Tianjin Zhongrui Pharmaceutical Co., Ltd.

[China Manufacturers]

Black Silicon Carbide used as abrasives

Jan 05, 2013

... -200mesh-240mesh-320mesh970.351.35—colorBlack Hardness(mohs)9.5Melting point(°C)2250Maximum service temperature(°C)1900Ture density(g/cm3)3 ...

Supplier: Henan Mammoth International Co., Ltd.

[China Manufacturers]

Guanidineacetic acid

Mar 02, 2013

... ]: White crystal or crystalline power, sparingly soluble in heat water.[Melting Point]: above 265°C.[Content]: ≥99%[Actions]: Guanidineacetic acid is multi ...

Supplier: Shaanxi Zhengbang International Trading Co., Ltd.

[China Manufacturers]

dicyandiamide

Jan 15, 2013

Dicyandiamide could be used to produce melamine, and intermediate pans of synthetic drug, pesticides and coloring agents etc : 1) Purity: 99.5% min.2) Moisture: 0.30% max.3) Density: 1.40g/cm34) Ash content: 0.05% max.5) Melting point: 209 - 2126) Ca: 200ppm max dicyandiamide

Supplier: SJZ Chem-Pharm Co., Ltd.

[China Manufacturers]

Top quality Abamectin, free sample for initial trial

Jan 14, 2013

... ]: Abamectin is a kind of White or yellowish crystal. The melting point: 157—160oC. [α](CHCL3)=+55.7 UV: λmax=244+2nm, also ...

Supplier: Shaanxi Pioneer Biotech Co., Ltd.

[China Manufacturers]

Zinc Sulphate Mono& Hepta

Jul 11, 2012

... 280 °C, decompoed in 500 °C . relative density 1.975 . melting point 100 °C. SPECIFICATIONS Appearance white or slight yellow crystal Main ...

Supplier: Tianjin Ruifengtiantai International Trade Co., Ltd.

[China Manufacturers]

Potassium chloride 99%

Mar 08, 2013

... powderPropertiesWhite cubes to crystalline powder. The relative density 1.988. Melting point °C 771. Soluble in water. Insoluble in ether and acetone ...

Supplier: Qingdao Gold Sailing Sonef Chemical Co., Ltd.

[China Manufacturers]

L-Tryptophan API

Jan 10, 2013

It can be used for injection, food additives, health care, cosmetics and sports nutrition, etc. GradePharma gradeMW204.23Density(20oC)400g/cm3Melting point290 °CUN No. CAS No.73-22-3Assay (as C11H12N2O2)≥98.5%Specific rotation [a]20D-30.0°~-32.5°Identitypasses testAcidity5.4~6.4Transmittance of solution≥95.0%Chloride≤0.02%Sulfate≤0.02%Ammonium≤0.02%Foreign amino acid≤0.5%Loss on drying≤0.2% ...

Supplier: Xilong Chemical Industry Incorporated Co., Ltd.

[China Manufacturers]

orthophosphoric acid(H3PO4 )7664-38-2

Jul 08, 2012

... 1.Phosphoric Acid is Colorless, transparent and syrupy liquid, and melting point is 42.3 degrees Celsius. 2.It is high boiling ...

Supplier: Qingdao Dongdu Co., Ltd.

[China Manufacturers]

Calcium phosphate tribasic TSP 98%

Mar 11, 2013

... crystallization. The relative density is 1.62 (20 °C) and melting point 73.3-76.7 °C. It dissovles in water, the ...

Supplier: Jiali Bio Group (Qingdao) Limited

[China Manufacturers]

Lithium Sulfate Monohydrate 99.0%min

Jan 25, 2013

Properties : Hygroscopic white crystals. Density at 20 2.22g/cm3;Melting point 859;Water solubility at 25 25.7wt%;Bulk density 0 Specification ( % )ItemSpec.Li2SO4. H2O 99.0minFe2O30.005maxCa0.03maxNa0.08 max.Pb0.01maxMg0.01maxAlkalinity (as Li2CO3)0.01maxInsolubles in Water0.1maxH2O0.8max Lithium Sulfate Monohydrate 99.0%min

Supplier: Hebei Aushin Zinc Co., Ltd.

[China Manufacturers]

2-Ethlanthraquinone 2-EAQ

Mar 02, 2013

... ≤10≤5Fe ppm≤5≤4Benzene insolubles %≤0.05≤0.02Melting point °C108-111109-111 2-Ethlanthraquinone 2-EAQ

Supplier: Weifang Menjie Chemicals Co., Ltd.

[China Manufacturers]

cardio-cerebral vascular disease drug Clopidogrel bisulphate 135046-48-9

Mar 18, 2013

... -48-91. Molecular formula:C16H16C1NO2·H2SO42. Molecular weight:419.93. Melting Point:184°C4. Appearance:white crystal5. Package:25kg/drum6. Usage:cardio ...

Supplier: Zhengzhou Sigma Chemical Co., Ltd.

[China Manufacturers]

intermediates powder white crystal Biphenyl/Diphenyl

Feb 28, 2012

... -4Characteristics:white crystal or powderResidue on ignion: 0.1% maxMelting point:≥68.5 oCSolids content: 99.5% minPacking: 25kgs per drum ...

Supplier: Huaibei Foreign Trade Develop Corp.

[China Manufacturers]

Sodium Tripolyphosphate STPP 94% High quality

Jan 25, 2013

... weight: 367.86 1, Properties: White microdot powder with luster, melting point at 622 o C, easily soluble in water, with remarkable ...

Supplier: Jiaxing Changli Chemical Industry Co., Ltd.

[China Manufacturers]

Brown fused alumina for coated and bonded abrasive tools

Mar 14, 2013

... .50max0.18%TiO2%3.50max2.45%CaO%0.30max0.11%Melting point 2250Refractoriness 1980Bulk densityg/cm33.90minParticle densityg/cm39.00minGrain sizesmm0-1 ...

Supplier: Zhengzhou Onway Import & Export Co., Ltd.

[China Manufacturers]

WHITE FUSED ALUMINA(WFA)

Mar 03, 2013

White fused alumina 1. High purity 2. high hardness 3. corrosion resistance 4. used for refractory material, abrasive tool DESCRIPTION OF OUR WHITE FUSED ALUMINA:With high quality alumina oxide powder as raw materials, white fused alumina is produced by fusing and extracting from crystallization.FEATURE:It is featured by high purity, self-sharpening, and acid-alkali and corrosion resistance, ...

Supplier: Henan Hengxin Industrial & Mineral Products Co., Ltd.

[China Manufacturers]

2012good quality synthetic stone ball

Mar 15, 2013

... , Mohs hardness of 6, excellent fire resistance and acid resistance, melting point 1730 ° C, the melt cooled into a quartz glass, crystal ... be used as ordinary optical glass, pure quality may be melting into a high-quality technical glass. Refractory bricks for the ...

Supplier: Dalian Pathfinder International Import & Export Co., Ltd.

[China Manufacturers]

Rigid ceramic wool

Mar 31, 2013

... SS threadCeramic fiber strengthened by glasses threadService temperature(°C)1000650Melting point (°C)17601760Bulk density (Kg/m3)500-600500-600Thermal conductivity(AV800 ...

Supplier: Zibo Sinoshine Refractory Factory

[China Manufacturers]

Elcetrolytic Manganese Metal Powder 99% min.

Feb 13, 2013

... is with silver gray metallic luster, hard and crisp, melting point 1245, boilling point 1962, with strong oxidation-reduction capacity. Specific gravity is ...

Supplier: Hunan Centrewell Trading Co., Ltd.

[China Manufacturers]