Kono Chem Co.,Ltd

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Kono Chem Co.,Ltd

Country:China (Mainland)

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    Tel: 86-29-86107037-8015

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    Tel: +8613289246953

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  • URL: http://www.konochem.com
  • Province/state: Shaanxi
  • City: Xi'an
  • Street:No.11 Daqing Road,Lianhu District,Xi’an 710082,China
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Vitamin U powder 98% CAS 3493-12-7

Vitamin U powder 98% CAS 3493-12-7 CAS NO.3493-12-7

  • FOB Price: USD: 200.00-260.00 /Kilogram Get Latest Price
  • Min.Order: 1 Kilogram
  • Payment Terms: L/C,T/T,Other
  • Available Specifications:

    USP32(1-100)KilogramUSP32(101-200)Kilogram

  • Product Details

Keywords

  • Vitamin U
  • 3493-12-7
  • Vitamin U powder

Quick Details

  • ProName: Vitamin U powder 98% CAS 3493-12-7
  • CasNo: 3493-12-7
  • Molecular Formula: C6H14NO2ClS
  • Appearance: white fine powder
  • Application: for pharma use CAS 3493-12-7
  • DeliveryTime: Prompt
  • PackAge: drum and bag
  • Port: Beijing or Guangzhou
  • ProductionCapacity: 3000 Kilogram/Month
  • Purity: 99.90%
  • Storage: in sealed air resistant place
  • Transportation: by sea or air
  • LimitNum: 1 Kilogram
  • Related Substances: NMT0.001%
  • Residue on Ignition: 0.00%
  • Heavy Metal: NMT1ppm
  • Valid Period: 2 years
  • Product name: Vitamin U
  • CAS: 3493-12-7
  • MF: C6H14NO2ClS

Superiority

CAS No.:
3493-12-7
Other Names:
Vitamin U chloride
MF:
C6H14NO2ClS
EINECS No.:
222-484-4
Place of Origin:
Shaanxi, China (Mainland)
Type:
Vitamins, Amino Acids and Coenzymes
Grade Standard:
Cosmetic Grade, Food Grade, Medicine Grade
Usage:
Animal Pharmaceuticals
Brand Name:
KONO
Model Number:
VTM-5
Purity:
99%min
Product Name:
Vitamin U
Appearance:
Crystal Powder
Color:
white
Application:
Pharmaceutical Raw Intermediates
Assay:
99.0%min
Grade:
Medical Gelatin
Shelf life:
2 Years
Quality:
Top Quantity
Molecular weight:
199.69566
Melting Point(℃)::
139℃

Details

Appearance

White Powder

Conform

Assay

98.0%—102.0%

98.65%

Option rotation

-0.01°~+0.01°

Conform

Density(20°C)

0.952—0.966g/ml

0.954g/ml

Refractive index(20°C)

1.494—1.498

1.497

Related substances

Impurities A, C: for each impurity≤0.5%

Impurity B≤1.5%

Sum of impurity D+E≤1.0%

Any other impurities: Meet EP requirements

Total impurities:≤2.5%

Conform

Absorbance in ethanol:

At about 284nm (max)

At about 254nm (min)

 

42.0—45.0

7.5—9.0

 

44.0

8.8

Acidity

Max.1.0ml of 0.1 N NaOH

0.04ml

Sulphated ashes

≤0.1%

0.03%

Heavy metals

≤10ppm

<5ppm

Lead

≤2ppm

0.04ppm

Arsenic

≤3ppm

<1ppm

Free tocopheryl

≤1.0%

0.35%

Organic volatile impurities

Meets USP requirements

Conform

   Vitamin U CAS 3493-12-7

Other products of this supplier

Kono Chem Co.,LtdTel:86-29-86107037-8015 Fax:86-29-81330164  Email:info@konochemical.com
 Address:No.11 Daqing Road,Lianhu District,Xi’an 710082,China,710082