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Henan Kingway Chemicals Co.,Ltd.
 

Selling Leads by Henan Kingway Chemicals Co.,Ltd.

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Ammonium thiocyanate
Synonyms:Ammonium Rhodanide, Ammonium Sulfocyanate, Ammonium Sulfocyanite.Ammonium Rhodanate, thiocyanic Acid, Ammonium Salt.
Molecular Formula: NH4SCN
Molecular Weight: 76.12 
Ammonium Thiocyanate NH4SCN
Assay: 99.0%min
HAPA(pt-co): 20max
PH value(5%solution): 4.5-6.0
Chloride(CL): 0.01%max
Sulfate(SO42-): 0.01%max
Water insoluble: 0.0015%
Ignition Residue: 0.01%max
Heavy Metal(Pb): 0.0005%
Iron(Fe): 0.0001max
Loss on drying(H2O):1.0
Sell Ammonium thiocyanate  2006-10-26 [China]  >> Expired
Ammonium thiocyanate Synonyms:Ammonium Rhodanide, Ammonium Sulfocyanate, Ammonium Sulfocyanite.Ammonium Rhodanate, thiocyanic Acid, Ammonium Salt. Molecular Formula: NH4SCN Molecular Weight: 76.12 Ammonium Thiocyanate NH4SCN Assay: 99.0%min HAPA(pt-co): 20max PH value(5%solution): 4.5-6.0 Chloride(CL): 0.01%max Sulfate(SO42-): 0.01%max Water insoluble: 0.0015% Ignition Residue: 0.01%max Heavy Metal(Pb): 0.0005% Iron(Fe): 0.0001max Loss on drying(H2O):1.0   >>
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Sodium Thiocyanate 
Synonyms: Sodium Rhodanide, Sodium Sulfocyanate, Sodium Rhodanate, Sodium Isocyanate, Thiocyanic Acid, Sodium Salt
Molecular Formula: NaSCN
Molecular Weigh: 81.07
Asaay: 99.0%min
Appearance: clearity
PH Value(5%solution): 6-9
Water Insolubles: 0.005%max
Chloride: 0.01%max
Sulfate: 0.01%max
Heavy Metal (Pb): 0.0003%max
Iron(Fe): 0.0001%max
Ammonia: 0.005%max
Loss on drying: 1.0%max
Sell Sodium Thiocyanate  2006-10-26 [China]  >> Expired
Sodium Thiocyanate Synonyms: Sodium Rhodanide, Sodium Sulfocyanate, Sodium Rhodanate, Sodium Isocyanate, Thiocyanic Acid, Sodium Salt Molecular Formula: NaSCN Molecular Weigh: 81.07 Asaay: 99.0%min Appearance: clearity PH Value(5%solution): 6-9 Water Insolubles: 0.005%max Chloride: 0.01%max Sulfate: 0.01%max Heavy Metal (Pb): 0.0003%max Iron(Fe): 0.0001%max Ammonia: 0.005%max Loss on drying: 1.0%max   >>
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Potassium Thiocyanate
Synonyms: potassium Isothiocyanate, Thiocyanice Acide, Potassium Salt
Molecular Formula: KSCN
Molecular Weight: 97.18
Potassium thiocyanate KSCN 
Assay: 99.0%min
PH Value (5%solution): 6-8
Solution Appearance: Clearity 
Water insolubles: 0.005%max
Chloride: 0.01%max
Sulfate: 0.005%max
Heavy Metal(Pb): 0.0005%max
Iron(Fe): 0.0001%max
Lossing on drying: 1.0%max
Sell Potassium Thiocyanate  2006-10-26 [China]  >> Expired
Potassium Thiocyanate Synonyms: potassium Isothiocyanate, Thiocyanice Acide, Potassium Salt Molecular Formula: KSCN Molecular Weight: 97.18 Potassium thiocyanate KSCN Assay: 99.0%min PH Value (5%solution): 6-8 Solution Appearance: Clearity Water insolubles: 0.005%max Chloride: 0.01%max Sulfate: 0.005%max Heavy Metal(Pb): 0.0005%max Iron(Fe): 0.0001%max Lossing on drying: 1.0%max   >>
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Sodium Hydrosulfide
Molecular Formula:NaHS.
Molecular Weight:56.06
Sodium Hydrosulfide
Item	Solid
NaHS:70%min
Na2S:3%max
Fe: 0.003%max
Sell Sodium Hydrosulfide  2006-10-26 [China]  >> Expired
Sodium Hydrosulfide Molecular Formula:NaHS. Molecular Weight:56.06 Sodium Hydrosulfide Item Solid NaHS:70%min Na2S:3%max Fe: 0.003%max   >>
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1,2,3-BENZOTRIAZOLE
CAS NO.: 95-14-7
Molecular weight: 119
Chemical formulation: C6H5N3
Specifications:
Purity: 99.8%
Chroma: NO.40
Moisture: 0.04%
Melting point: 97Centigrade
Ash content: 0.03%
PH value: 5-6
1,2,3-BENZOTRIAZOLE  2006-08-15 [China]  >> Expired
1,2,3-BENZOTRIAZOLE CAS NO.: 95-14-7 Molecular weight: 119 Chemical formulation: C6H5N3 Specifications: Purity: 99.8% Chroma: NO.40 Moisture: 0.04% Melting point: 97Centigrade Ash content: 0.03% PH value: 5-6   >>
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Adamantane Series 
Product Name:Adamantane
CAS:[281-23-2]
Appearance:White crystal powder
Specification:99% min
M.P.:266~268Centigrade
 
Product Name:1-Bromoadamantane
CAS:[768-90-1]
Appearance:White crystal powder
Specification:99% min
M/P.:116~118Centigrade
 
Product Name:1-Adamantanol
CAS:[768-95-6]
Appearance:White crystal powder
Specification:99% min
M.P.:278~280Centigrade
Adamantane Series  2006-08-15 [China]  >> Expired
Adamantane Series Product Name:Adamantane CAS:[281-23-2] Appearance:White crystal powder Specification:99% min M.P.:266~268Centigrade Product Name:1-Bromoadamantane CAS:[768-90-1] Appearance:White crystal powder Specification:99% min M/P.:116~118Centigrade Product Name:1-Adamantanol CAS:[768-95-6] Appearance:White crystal powder Specification:99% min M.P.:278~280Centigrade   >>
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ACETOIN
Name:Acetyl methyl carbinol; Acetoin
Chemical name:2-Butanone, 3-hydroxy-
CAS-No.:513-86-0
C4H8O2: 88.11
Appearance
Monomer: clear colorless to pale yellowish liquid.
Dimer: colorless solid mass.
Properties 
MP.: 15Centigrade
BP.:148Centigrade
Solubility:Soluble in water, ethanol, propylene glycol.
Specifications
Purity:98%min
Refractive Index :1.417~1.420
Relative Density :1.005~1.019
As: 2ppmmax
Heavy Metal(Pb):10ppmmax
Description
Odour: pleasant, buttery-oily, crea...
ACETOIN  2006-08-15 [China]  >> Expired
ACETOIN Name:Acetyl methyl carbinol; Acetoin Chemical name:2-Butanone, 3-hydroxy- CAS-No.:513-86-0 C4H8O2: 88.11 Appearance Monomer: clear colorless to pale yellowish liquid. Dimer: colorless solid mass. Properties MP.: 15Centigrade BP.:148Centigrade Solubility:Soluble in water, ethanol, propylene glycol. Specifications Purity:98%min Refractive Index :1.417~1.420 Relative Density :1.005~1.019 As: 2ppmmax Heavy Metal(Pb):10ppmmax Description Odour: pleasant, buttery-oily, crea...   >>
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Sucralose
Product name: sucralose
CAS: 56038-13-2 
Molecular Formula: 397.64
Appearance:white crystalline powder
Assay: 99% min
Grade:FCCIV
Appearance: White Crystalline Powder
Assay: 98.0%Min.
Specific Rotation:+84.0~+87.5
Moisture: 2.0% Max
PH Of 10% Aqueous Solution:5~8
Methanol: 0.1% Max.
Heavy Metals(Pb):1mg/KgMax.
Ash: 0.7%Max.
Hydrolysis Products: Passes Test
Related Substances: Passes Test
Sucralose  2006-08-14 [China]  >> Expired
Sucralose Product name: sucralose CAS: 56038-13-2 Molecular Formula: 397.64 Appearance:white crystalline powder Assay: 99% min Grade:FCCIV Appearance: White Crystalline Powder Assay: 98.0%Min. Specific Rotation:+84.0~+87.5 Moisture: 2.0% Max PH Of 10% Aqueous Solution:5~8 Methanol: 0.1% Max. Heavy Metals(Pb):1mg/KgMax. Ash: 0.7%Max. Hydrolysis Products: Passes Test Related Substances: Passes Test   >>
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Sodium Dicarbonate(BP)
Character:White Crystalline Powder
PH: 8.6max
Appearance: Clear and Colourless
Chlorides: 0.015%max
Sulfates: 0.015%max
Ammonium: 0.0020%max
Iron: 0.0020%max
Calcium:0.01%max
Heavy Metals: 0.0010%max
Arsenic: 0.0002%max
Assay: 99.0%~101.0%
Conclusion: Comply with BP 2000
Sodium Dicarbonate(BP)  2006-08-14 [China]  >> Expired
Sodium Dicarbonate(BP) Character:White Crystalline Powder PH: 8.6max Appearance: Clear and Colourless Chlorides: 0.015%max Sulfates: 0.015%max Ammonium: 0.0020%max Iron: 0.0020%max Calcium:0.01%max Heavy Metals: 0.0010%max Arsenic: 0.0002%max Assay: 99.0%~101.0% Conclusion: Comply with BP 2000   >>
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