No data
Vitamin B12
68-19-9
Shandong Lanyuguang Chemical Co., Ltd
Ningxia Kingvit Pharmaceutical Co.,Ltd
Shandong Ranhang Biotechnology Co., Ltd.
Hangzhou Dawn Ray Pharmaceutical Co.,Ltd
VITAMIN B12
Watson Industries, Inc
Wuhan Fuchi Biology Technology Co.,ltd.
Shaanxi TNJONE Pharmaceutical Co., Ltd
SJZ CHEM-PHARM CO., LTD.
SHAOXING AGROTRUST BIOTECH LIMITED
Nectar Industrial Co., Ltd
Trimethoxymethane
N,N-Diethylaniline
Bromoform
Phosphorus Oxychloride
Phosphorus Pentachloride
Phthalimide
1,3-Dichloropropane
P-Anisidine
Hydroquinone
1,4-DIAMINOBUTANE
Phenylhydrazine
Pyrrolidine