
上海浩然生物技术有限公司供应进口马来酸钠 Maleic acid disodium salt hydrate
联系方式:
TEL:021-51870956 54306152
FAX:021-54286572
QQ:470003480
E-mail:sales@haoranbio.com
www.haoranbio.com
欢迎生命科学等相关领域的科研工作者来电咨询!
|
Product Name |
Maleic acid disodium salt hydrate, |
|
Product Number |
M9009 |
|
Product Brand |
Sigma |
|
CAS Number |
25880-69-7 |
|
Molecular Formula |
C4H2Na2O4 · xH2O |
|
Molecular Weight |
160.04 (anhydrous basis) |
|
|
|
|
TEST |
SPECIFICATION |
|
APPEARANCE |
WHITE POWDER |
|
SOLUBILITY |
CLEAR COLORLESS SOLUTION AT |
|
WATER CONTENT BY KARL FISCHER |
NOT MORE THAN 19% (2 MOLES/MOLE) |
|
ICP-ATOMIC EMISSION |
26 TO 30% SODIUM (CORRECTED FOR WATER CONTENT) |
|
PURITY BY SULFURIC ACID TITRATION |
APPROX. 99% |
|
DOCUMENT # |
M |
本站将在收悉的第一时间处理该部分内容并给您相应的答复 谢谢合作!