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Home > Products >  Silicon dioxide CAS: 112945-52-5

Silicon dioxide CAS: 112945-52-5 CAS NO.112945-52-5

  • FOB Price: USD: 1.00-2.00 /Metric Ton Get Latest Price
  • Min.Order: 5 Metric Ton
  • Payment Terms: L/C,T/T
  • Available Specifications:

    99%(1-5)Metric Ton99%(5-20)Metric Ton

  • Product Details

Keywords

  • Silicon dioxide
  • Precipitated silica
  • 112945-52-5

Quick Details

  • ProName: Silicon dioxide CAS: 112945-52-5
  • CasNo: 112945-52-5
  • Molecular Formula: SiO2
  • Appearance: white powder
  • Application: pharmaceutical use
  • DeliveryTime: Within 2 weeks after order confirmatio...
  • PackAge: 25KG/drum
  • Port: Qingdao Port
  • ProductionCapacity: 1000 Metric Ton/Year
  • Purity: 99%
  • Storage: Store in cool and dry place, away from...
  • Transportation: By sea or by air
  • LimitNum: 5 Metric Ton
  • CAS: 112945-52-5
  • Molecular Formula: SiO2

Superiority

Product Name: Butoconazole nitrate
Synonyms: (+-)-1-(4-(4-chlorophenyl)-2-((2,6-dichlorophenyl)thio)butyl)-1h-imidazolem;1-(4-(4-chlorophenyl)-2-((2,6-dichlorophenyl)thio)butyl)-1h-imidazol(+-)-1h-imidazol;Butoconazole nitrate 1-[4-(4-Chlorophenyl)-2-(2,6-dichlorophenyl)sulfanyl-butyl]imidazole nitrate;(+-)-1-(4-(p-Chlorophenyl)-2-(;1-(4-(4-Chlorophenyl)-2-(2,6-dichlorophenylthio)-n-butyl)imidazole nitrate;exelgyn;femstat;gynomyk
CAS: 64872-77-1
MF: C19H18Cl3N3O3S
MW: 474.79
EINECS: 613-721-6
Product Categories: API;Intermediates & Fine Chemicals;Pharmaceuticals

 

Details

tem of analysis

Standard

Result of analysis

 

Description

A white to off-white crystalline powder

 

Conforms

Melting  point

157~160°C

157.5~158°C

 

Identification

(1) IR  (2) UV

Conforms

Loss on drying

≤0.5%

0.24%

Ordinary impurities

Single impurity≤0.5%

Total impurities≤1.0%

0.20%

0.31%

Residual solvent

≤0.10%

Conforms

Heavy Metals

≤10ppm

Conforms

Ethanol

≤0.5%

Conforms

Acetone

≤0.5%

Conforms

 

Dimethylbenzene

≤0.21%

Conforms

Assay

98.0%~102.0%

99.7%

 

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