Welcome to LookChem.com Sign In|Join Free
  • or
Hangzhou Think Chemical Co. LtdCholecalciferol 40MIU//file1.lookchem.com/cas/reactions/2021/05/26/2339331.png

Communicate with Supplier:

Ms. Grace Xie
Ms. Grace Xie: What can I do for you?

Cholecalciferol 40MIU CAS NO.67-97-0

Min.Order Quantity:
1 Kilogram
Purity:
99%min
Port:
shanghai or Tianjin or Qingdao etc
Payment Terms:
L/C,T/T

Add to Inquiry Cart

Product Details

Keywords

  • Vitamin D3
  • manufacture
  • Cholecalciferol

Quick Details

  • ProName: Cholecalciferol 40MIU
  • CasNo: 67-97-0
  • Molecular Formula: C27H44O
  • Appearance: white or almost white powder
  • Application: VITAMINS
  • DeliveryTime: Check with us according to inquiry qua...
  • PackAge: 1KG/Tin
  • Port: shanghai or Tianjin or Qingdao etc
  • ProductionCapacity: 1 Metric Ton/Month
  • Purity: 99%min
  • Storage: Stored in a cool and dry well-closed ...
  • Transportation: by air or sea
  • LimitNum: 1 Kilogram
  • Related Substances: 1.0% Max
  • Heavy Metal: 20PPM
  • Molecular Weight: 384.7
  • Cadmium: ≤2mg/kg
  • Pb: ≤2mg/kg

Superiority

1. well-trained professional sales team dedicated to source, audit and export.

2. well-trained r & d team equipped with new knowledge, new ideas and new insights to support product development and innovation.

3. well-established partnership with major pharmaceutical and chemical companies in china.

4. wide range of products and efficient regulatory documentation offered to customers.

Details

product name

cholecalciferol

batch no.

20160305

batch size

25kg

manufacture date

mar.05,2016

report date

mar.06,2016

retest date

mar.04,2019

specification

usp37

test items

specifications

results

appearance

white crystalline powder

conform

identification

ir

the ir spectrum of sample corresponds to that spectrum of cholecalciferol crystalline reference standard

conform

color test

a bright red color is produced, and it rapidly changes through violet and blue to green.

conform

specific rotation

+105.0°~ +112.0°

+109.50°

melt point

82.0℃ ~ 87.0℃

82.5℃ ~ 84.0℃

impurity

7-dehydrocholesterol

not more than 0.5%

conform

other individual related

compound

not more than 0.1%

conform

total inpurities

not more than 1.0%

conform

assay

97.0~103.0%

98.84%

conclusion

conforms to usp37

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Related Products

Related Keywords

Inquiry Cart 0