Magnesium sulfate heptahydrate suppliers
Magnesium sulfate heptahydrate
- CAS:
- 10034-99-8
- MF:
- Mg.O4S.7H2O
- MW:
- 246.47
Suppliers by country/region
Company Type
Properties
- Melting point:
- 1124°C
- Density
- 2.66
- bulk density
- 900kg/m3
- vapor density
- <0.01 (vs air)
- vapor pressure
- <0.1 mm Hg ( 20 °C)
- refractive index
- 1.433
- storage temp.
- Store at +5°C to +30°C.
- solubility
- H2O: 1 M at 20 °C, clear, colorless
- form
- Solid
- color
- White
- Specific Gravity
- 1.68
- Odor
- Odorless
- PH
- 5.0-8.0 (25℃, 50mg/mL in H2O)
- Water Solubility
- Soluble in in water and acid. Slightly soluble in alcohol and glycerol.
- λmax
- λ: 260 nm Amax: 0.010
λ: 280 nm Amax: 0.010
- Merck
- 14,5691
- Dielectric constant
- 8.2（Ambient）
- Stability:
- Stable. Non-flammable. May slowly deteriorate in contact with air.
- InChIKey
- WRUGWIBCXHJTDG-UHFFFAOYSA-L
- LogP
- -1.031 (est)
- CAS DataBase Reference
- 10034-99-8(CAS DataBase Reference)
- NIST Chemistry Reference
- magnesium sulfate heptahydrate(10034-99-8)
- EPA Substance Registry System
- Magnesium sulfate heptahydrate (10034-99-8)
Safety Information
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 24/25-36-26
- WGK Germany
- 1
- RTECS
- OM4508000
- TSCA
- Yes
- HS Code
- 28332100
- Toxicity
- man,TDLo,oral,183mg/kg/4H-I (183mg/kg),GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA",Journal of Toxicology, Clinical Toxicology. Vol. 20, Pg. 107, 1983.
Use
Magnesium sulfate heptahydrate (industrial grade) Appearance: colorless small particles of crystals Main content: 99.5% PH (5W/V% Sol): 5-8 Iron content (Fe): 0.0015% Chlorine content (cL): 0.02% Heavy metal (Pb): 0.001% Arsenic content (As): 0.0002% Water insoluble matter: 0.01% Loss on Ignition: 48-52% Magnesium sulfate heptahydrate (pharmaceutical grade) Appearance: colorless small particles of crystals Main content: 99.5% PH (5W/V% Sol): 5-8 Iron content (Fe): 0.0015% Chlorine content (cL): 0.01% Heavy metal (Pb): 0.001% Arsenic content (As): 0.0002% Water insoluble matter: 0.01% Loss on Ignition: 48-52% Magnesium sulfate heptahydrate (food grade) Appearance: colorless small particles of crystals Main content: 99.5% PH (5W/V% Sol): 5-8 Iron content (Fe): 0.0015% Chlorine content (cL): 0.01% Heavy metal (Pb): 0.001% Arsenic content (As): 0.0002% Water insoluble matter: 0.01% Loss on Ignition: 48-52% Magnesium sulfate heptahydrate (feed grade) Appearance: colorless small particles of crystals Main content: 99.5% PH (5W/V% Sol): 5-8 Iron content (Fe): 0.0015% Chlorine content (cL): 0.015% Heavy metal (Pb): 0.001% Arsenic content (As): 0.0002% Water insoluble matter: 0.01% Weight loss on Ignition: 48-52%
545 supplier list of "Magnesium sulfate heptahydrate"
- Product Name:Magnesium sulfate heptahydrate
- Products Intro:Purity: 99 | Package: 5KG;1KG | CustNote: api
- Company Type: Trader
- Country/Region: CHINA
$30.00-3.00 / 1kg
- Product Name:Magnesium sulfate heptahydrate
- Products Intro:Purity: 0.99|Package: 1kg;30.00;USD|1000kg;3.50;USD|16000kg;3.00;USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Sodium lauroylsarcosinate,Alpha-Arbutin,Linoleic Acid,2-Hydroxypropyl-β-cyclodextrin,Dimethicone
$3.60/ 1kg
- Product Name:Magnesium sulfate heptahydrate
- Products Intro:Purity: >=99% | Package: 1kg;3.6USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Sodium Sulfite Anhydrous,Sodium Gluconate,White Pigment Lithopone,Stearic Acid,amino acid
$10.00/ 1KG
- Product Name:Magnesium sulfate heptahydrate
- Products Intro:Purity: 99%|Package: 1KG;10.00;USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 1-Octadecanol,AMP 95,Polyisobutylene,tetramisole hcl,Ivermectin
- Product Name:Magnesium sulfate heptahydrate
- Products Intro:Purity: 99% | Package: 25KG
- Company Type: Service provider
- Country/Region: CHINA
- Main Products: carbomer,lead acetate,phenylacetamide
$19.10-19.10 / 1KG
- Product Name:Magnesium sulfate heptahydrate
- Products Intro:Purity: 99%|Package: 1KG;19.10;USD|1KG;19.10;USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: acetic acid,Ethyl oleate,Hypophosphorous acid,tetramisole,OPP
$100.00-90.00 / 1kg
- Product Name:Magnesium sulfate heptahydrate
- Products Intro:Purity: 99% | Package: 1kg;100USD|10kg;95USD|30kg;90USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Rutile,PVA,Titanium dioxide,Pharmaceutical intermediates,Cobalt oxide
- Product Name:Magnesium Sulfate Heptahydrate
- Products Intro:Purity: 99% | Package: 1kg
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Magnesium Sulfate Heptahydrate
- Products Intro:Purity: 99%|Package: ≥5ton;$110.00/ton
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Soya Lecithin,Calcium Propionate,Vitamins,Citric Acid,SAPP/STPP/TKPP/TSPP
- Product Name:Magnesium sulfate heptahydrate
- Products Intro:Purity: 99% | Package: 1kg;79USD|25kg;38USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Candelilla Wax,Cetostearyl alcohol?,Ethyl Oleate,?Sodium Oleate,?Stearyl Alcohol?