Welcome to LookChem.com Sign In|Join Free
  • or
Hangzhou Dawn Ray Pharmaceutical Co.,LtdL(+)-Ascorbic acid USP/EP Vitamin C made in china//file1.lookchem.com/cas/reactions/2021/05/25/84272.png
qq

Communicate with Supplier:

Ms. Agnes
Ms. Agnes: What can I do for you?

L(+)-Ascorbic acid USP/EP Vitamin C made in china CAS NO.50-81-7

MSDS/COA Download

Min.Order Quantity:
25 Kilogram
Purity:
≥99.0%
Port:
China main port
Payment Terms:
L/C,D/A,D/P,T/T,Other

Add to Inquiry Cart

Product Details

Keywords

  • L(+)-Ascorbic acid
  • L-Ascorbic
  • Ascorbic

Quick Details

  • ProName: L(+)-Ascorbic acid USP/EP Vitamin C m...
  • CasNo: 50-81-7
  • Molecular Formula: C6H8O6
  • Appearance: White or almost white crystalline powd...
  • Application: used in medicine
  • DeliveryTime: prompt shipment
  • PackAge: 25kg/drum or as required
  • Port: China main port
  • ProductionCapacity: Metric Ton/Day
  • Purity: ≥99.0%
  • Storage: Room temperature
  • Transportation: by sea by air express
  • LimitNum: 25 Kilogram

Superiority

we have gmp usp/ep standard

Details

vitamin c(ascorbic acid)

characteristics

white or almost white crystalline powder

identification

positive reaction

melting point

about 190℃

ph

2.1-2.6

clarity of solution

clear

color of solution

≤by2

copper

≤ 5ppm

heavy metals(lead)

≤ 10ppm

lead

≤ 2ppm

iron

≤ 2ppm

arsenic

≤ 3ppm

oxalic acid

≤ 0.2%

sulphated ash

≤ 0.1%

specific optical rotation

+20.5°~+21.5°

assay

99.0%~100.5%

organic volatile impurities

pass

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