Magnesium sulphate heptahydrate
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Post Date:
Apr 08,2015 -
Expiry Date:
Oct 05,2015 -
Detailed Description:
Cas No. :10034-99-8Alias: Bitter salt, Epsom salts MF: MgSO4.7H2O
CAS: 10034-99-8 H.S. NO.: 2833210000
| Item | MgSO4.7H2O |
MgSO4.5H2O |
MgSO4.3H2O |
MgSO4.2H2O |
MgSO4.H2O |
MgSO4 |
Appearance |
white crystals |
white powder or granule |
white powder or granule |
white powder or granule |
white powder or granule |
white powder or granule |
Assay % min |
99.5 |
99 |
99 |
99 |
99 |
99 |
MgSO4 % min |
48.59 |
56 |
68 |
76 |
86 |
98 |
MgO % min |
16.2 |
19.00 |
22.7 |
25.3 |
28.6 |
32.6 |
Mg % min |
9.8 |
11.3 |
13.6 |
15.2 |
17.2 |
19.6 |
PH(5% solution) |
5.0-9.2 |
5.0-9.2 |
5.0-9.2 |
5.0-9.2 |
5.0-9.2 |
5.0-9.2 |
Fe % max |
0.0015 |
0.0015 |
0.0015 |
0.0015 |
0.0015 |
0.0015 |
Cl % max |
0.014 |
0.014 |
0.014 |
0.014 |
0.014 |
0.014 |
Heavy metal(as Pb %) max |
0.0006 |
0.0006 |
0.0007 |
0.0007 |
0.0007 |
0.0008 |
As % max |
0.0002 |
0.0002 |
0.0002 |
0.0002 |
0.0002 |
0.0002 |
Mainly used in medicine, light industry, chemical industry, printing and dyeing industry, pharmaceutical industry, plating industry.In agriculture used as fertilizer; feed additive;In environmental protection for sewage treatment.
CAS Registry Number:
10034-99-8Synonyms:
;Magnesium sulfate (1:1) heptahydrate;Magnesium sulfate heptahydrate (MgSO4.7H2O);Sulfuric acid, magnesium salt (1:1), heptahydrate;Magnesium(II), sulfate, heptahydrate; Sulfuric acid magnesium salt (1:1), heptahydrate;Magnesium sulphate heptahydrate;Magnesium Sulfate 7H2O;magnesium sulfate hydrate (1:1:7);Molecular Formula:
MgSO4.7H2OMolecular Weight:
246.46956Molecular Structure:
Safety Description:
S24/25:Avoid contact with skin and eyes.;-
Company:
Zouping Runzi Chemical Industry Co., Ltd. [ China ] -
Contact:
Mr. Bert Zhang -
Tel:
86-543-4851273 -
Fax:
86-543-4850288 -
Email:
info@runzichem.cn