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维生素和激素类


V2876 | CAS:Vitamin B12 | Cyanocobalamin | 维生素 B12

V2876  Vitamin B12

Sigma      ~99%

窗体底端

货号

您的价格
RMB

V2876-100MG

398.97

V2876-250MG

514.80

V2876-500MG

707.85

V2876-1G

978.12

V2876-5G

2,908.62

V2876-25G

13,770.90

Synonym:

α-(5,6-Dimethylbenzimidazolyl)cyanocobamide, CN-Cbl, Cyanocob(III)alamin, Cyanocobalamin

CAS Number:

68-19-9

Empirical Formula (Hill Notation):

C63H88CoN14O14P

Molecular Weight:

1355.37

Beilstein Registry Number:

4122889

EC Number:

200-680-0

MDL number:

MFCD00151092

PubChem Substance ID:

24900737

Description

Frequently Asked Questions Live Chat and Frequently Asked Questions are available for this Product.

性质

assay ~99%
storage temp. 2-8°C

安全性

Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Safety Statements 22-24/25
WGK Germany 1
RTECS GG3750000