Magnesium sulphate
Magnesium sulfate anhydrous
CAS: 7487-88-9;139939-75-6
Molecular Formula: MgSO4
Magnesium sulphate - Names and Identifiers
| Name | Magnesium sulfate anhydrous |
| Synonyms | Tomix OT NSC 146179 CCRIS 8411 Sal Angalis TBS TABLETS Magnesium sulfate Magnesium sulphate MES-SDS BUFFER 20X DTTP 100MM SOL'N PH7.0 MAGNESIUM SULPHATE XH2O Magnesium sulfate-dried Magnesium Sulphate Hepta Magnesium sulfate anhydrous TRIS-ACETATE-SDS BUFFER 10X Magnesium sulfate anhydrous Magnesium sulfate Vetec(TM) reagent grade |
| CAS | 7487-88-9 139939-75-6 |
| EINECS | 231-298-2 |
| InChI | InChI=1/Mg.H2O4S.2H/c;1-5(2,3)4;;/h;(H2,1,2,3,4);;/p-2/rH2Mg.H2O4S/c;1-5(2,3)4/h1H2;(H2,1,2,3,4)/p-2 |
Magnesium sulphate - Physico-chemical Properties
| Molecular Formula | MgSO4 |
| Molar Mass | 120.3676 |
| Density | 1.07 g/mL at 20 °C |
| Melting Point | 1124℃ |
| Water Solubility | H2O: 1 M at 20 °C, clear, colorless. Soluble in water. Slightly soluble in alcohol, glycerol. Insoluble in acetone. |
| Solubility | Soluble in water and glycerin, insoluble in alcohol. |
| Vapor Presure | <0.1 mm Hg ( 20 °C) |
| Appearance | White crystal |
| Storage Condition | Room Temprature |
| Sensitive | Easily absorbing moisture |
| MDL | MFCD00011110 |
| Physical and Chemical Properties | This product is colorless orthorhombic crystal with 2.66 relative density. Melting point 1 124 ℃. Soluble in water, ethanol and glycerin. Insoluble in acetone. Easy to absorb moisture. |
| Use | This product is used as a colorant for blue dyes in the printing and dyeing industry, and as an alkali absorbent in black liquor to ensure uniform dyeing with a pH value between 6 and 7. It can also be used as a cement fire retardant, paper filling agent, and weighting agent for textiles. |
Magnesium sulphate - Risk and Safety
| Safety Description | S24/25 - Avoid contact with skin and eyes. |
Magnesium sulphate - Upstream Downstream Industry
Magnesium sulphate - Reference
| Reference Show more | 1. Hao Baocheng, Quan Xiaodi, Gao Xudong, etc. Study on the stability of sukang Jiedu oral solution [J]. Heilongjiang Journal of Animal Science and Veterinary Medicine, 2016(12):167-170. 2. Dehai Li, Xiaoran Zhu, Lu Wang, et al. Salting-out assisted enzymatic extraction of Aralia saponin and its antioxidant activity [J]. Modern food science and technology, 2018, v.34;No.232(12):31 135-142. 3. [IF = 2.196] Yang Lv et al. Central inhibition the in vivo acute toxicity of harmine in mice."Journal Of Toxicological Sciences. 2021 Jun 01 4. [IF=6.057] Supan Cheng et al."Liquid crystal-based sensitive and selective detection of uric acid and uricase in body fluids."Talanta. 2022 Jul;244:123455 |
Magnesium sulphate - Nature
Open Data Verified Data
anhydrous magnesium sulfate MgS04 is a white or off-white powder with a density of 2. 66kg/m3, melting point 1124 ℃, soluble in water, glycerol, alcohol, slightly soluble in ether, easy to absorb moisture, in the air heated to 450 ℃, become basic magnesium sulfate, when heated to 1124 °c, it decomposes into Mg0, 02, S02 and S03 at a large rate, and forms 1, 2, 4, 5, 6, 7, 12 hydrates with water.
Last Update：2024-01-02 23:10:35
Magnesium sulphate - Preparation Method
Open Data Verified Data
magnesium sulfate heptahydrate was dried at a temperature of 200 ° C. Or higher to remove all the crystal water, and anhydrous magnesium sulfate was produced.
Last Update：2022-01-01 11:01:54
Magnesium sulphate - Introduction
Desiccant. Used medically as a laxative. It is also used in industries such as tanning, explosives, fertilizer, paper making, porcelain, and printing dyes.
Last Update：2022-10-16 17:28:24
Magnesium sulphate - Safety
Open Data Verified Data
see magnesium sulfate heptahydrate. Lined with polyethylene plastic bags, external plastic woven bag packaging, each bag net weight 25kg, 40kg, 50kg. Store in a cool, ventilated place. The temperature of the library is not more than 48 degrees C, and it is moisture-proof. Protection against rain and sun exposure during transport. When loading and unloading, handle with care to prevent damage to the package.
Last Update：2022-01-01 11:01:55
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View History
Magnesium sulphate
HBOPS-NA
2893-49-4
Butyl o-hydroxybenzoate
Hydrazomethane
2-[4-(Methylthio)benzoyl]-2-(4-morpholinyl)propane
13446-53-2
硫
phosphorus pentoxidedessicant
Dodocyl gallate
HBOPS-NA
2893-49-4
Butyl o-hydroxybenzoate
Hydrazomethane
2-[4-(Methylthio)benzoyl]-2-(4-morpholinyl)propane
13446-53-2
硫
phosphorus pentoxidedessicant
Dodocyl gallate
Raw Materials for Magnesium sulphate
Downstream Products for Magnesium sulphate