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Tel:+86-335-5978826
Address: Green Chemical Industry Garden, Lulong Economic Development Zone, Qinhuangdao City, Hebei Province, China.
Mobile:+86-15227250682,
+86-13313337629
E-mail:[email protected];
[email protected]
[email protected]
Address: Green Chemical Industry Garden, Lulong Economic Development Zone, Qinhuangdao City, Hebei Province, China.
Mobile:+86-15227250682,
+86-13313337629
E-mail:[email protected];
[email protected]
[email protected]
???? > ?? ?????
| ??： | ??? ????? | |||||||||
| CAS number: | 13845-18-6 | |||||||||
| ???： | NH2SO3Na | |||||||||
| ??????： | 2,000? | |||||||||
| ???： | 118.98 | |||||||||
|
?????: |
????，??174℃，?? ? ??? ???? ? ??????. ????, ?????, ????, ??????? ??? |
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| ?????： |
???25kg.?? ?????? ????, ??, ?? ?? ????. |
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| ????： |
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