| Company Name: |
TOSUN PHARM
|
| Tel: |
020-61855200 13326451905 |
| Email: |
2881290884@qq.com |
| Products Intro: |
Product Name:3,4-bis(hydroxymethyl)-1H-pyrrole-2,5-dione
CAS:2775363-46-5
Purity:98%以上 Package:10mg;50mg;100mg等多种规格 Remarks:REF-QT01769
|
| Company Name: |
Shandong Wadesen Biotechnology Co. LTD
|
| Tel: |
0531-88723173 18596073690 |
| Email: |
1047208234@qq.com |
| Products Intro: |
Product Name:Vitamin B6 Impurity 2
CAS:2775363-46-5
Purity:95+ Package:20mg Remarks:GYL
|
| Company Name: |
Shenzhen Topbatt Chemical Co., Ltd
|
| Tel: |
15616500668 |
| Email: |
zhoum@topbatt.net |
| Products Intro: |
Product Name:Vitamin B6 impurity 1
CAS:2775363-46-5
Purity:95+,COA,质谱，氢谱，碳谱，液相，核磁 Package:10mg;20mg;30mg;50mg;100mg;200mg
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| | 1H-Pyrrole-2,5-dione, 3,4-bis(hydroxymethyl)- Basic information |
| | 1H-Pyrrole-2,5-dione, 3,4-bis(hydroxymethyl)- Chemical Properties |
| Boiling point | 460.8±20.0 °C(Predicted) | | density | 1.508±0.06 g/cm3(Predicted) | | pka | 7.63±0.60(Predicted) |
| | 1H-Pyrrole-2,5-dione, 3,4-bis(hydroxymethyl)- Usage And Synthesis |
| | 1H-Pyrrole-2,5-dione, 3,4-bis(hydroxymethyl)- Preparation Products And Raw materials |
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