Magnesium sulfate anhydrous
MDL:
--MFCD00011110
Molecular Formula:
MgSO4
Molecular Weight:
120.37
Alias:
硫酸镁,泻盐
epsom salts
Product order:
Name |
Specifications |
Packing |
Price |
Delivery |
Magnesium sulfate anhydrous |
ACS |
100g |
RMB 247.5 |
现货 |
Magnesium sulfate anhydrous |
ACS |
500g |
RMB 346.5 |
现货 |
Magnesium sulfate anhydrous |
99.0% |
100g |
RMB 181.5 |
现货 |
Magnesium sulfate anhydrous |
CP |
500g |
RMB 66 |
现货 |
Magnesium sulfate anhydrous |
AR |
500g |
RMB 71.5 |
现货 |
Character:
白色结晶性粉未,能溶于水和甘油,难溶于醇。
Quality Standard:
Q/(HG)SJ283-91
项目Item 分析纯 化学纯
(AR) (CP)
含量(MgSO4)Assay,% ≥ 99.0 99.0
水不溶物Insoluble matter,% ≤ 0.005 0.01
游离酸(以H2SO4计)Free acid,% ≤ 0.05 0.05
氯化物(Cl)Chloride,% ≤ 0.002 0.005
磷酸盐(PO4)Phosphate,% ≤ 0.005 0.01
钙(Ca)Calcium,% ≤ 0.05 0.1
铁(Fe)Iron,% ≤ 0.001 0.002
砷(As)Arsenic,% ≤ 0.0002 0.0005
重金属(以Pb计)Heavy metals,% ≤ 0.001 0.002
Storage:
密封干燥保存。
用途 干燥剂。医药上用作泻剂。也用于制革、炸药、肥料、造纸、瓷器、印染料等工业。