Manganese(II) sulfate monohydrate
- CAS No.
- 10034-96-5
- Chemical Name:
- Manganese(II) sulfate monohydrate
- Synonyms
- MANGANESE(II) SULFATE MONOHYDRATE;MANGANOUS SULFATE;Manganesu Sulphate;Manfanous sulfate;Winkler's solution #1;Manganese Sulphate AR;MANGANOUS SULPHATE H2O;Manganese (II) sulfate;MANGANESE SULPHATE-98%;Manganese Sulfate ((AS)
- CBNumber:
- CB5776117
- Molecular Formula:
- H2MnO5S
- Molecular Weight:
- 169.02
- MDL Number:
- MFCD00149159
- MOL File:
- 10034-96-5.mol
- MSDS File:
- SDS
| Melting point | 700 °C |
|---|---|
| Boiling point | 850 °C |
| Density | 2.95 |
| storage temp. | Store at +15°C to +25°C. |
| solubility | 5-10 g/100 mL at 21°C |
| form | Solid |
| color | Pink |
| PH | 3.0-3.5 (50g/l, H2O, 20℃) |
| Water Solubility | 5-10 g/100 mL at 21 ºC |
| Sensitive | Hygroscopic |
| Merck | 14,5739 |
| Exposure limits |
ACGIH: TWA 0.02 mg/m3; TWA 0.1 mg/m3 OSHA: Ceiling 5 mg/m3 NIOSH: IDLH 500 mg/m3; TWA 1 mg/m3; STEL 3 mg/m3 |
| InChIKey | ISPYRSDWRDQNSW-UHFFFAOYSA-L |
| LogP | -1.031 (est) |
| CAS DataBase Reference | 10034-96-5(CAS DataBase Reference) |
| FDA 21 CFR | 184.1461; 582.5461; 582.80 |
| Substances Added to Food (formerly EAFUS) | MANGANESE SULFATE |
| EWG's Food Scores | 3 |
| FDA UNII | W00LYS4T26 |
| EPA Substance Registry System | Manganese(II) sulfate monohydrate (10034-96-5) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS05,GHS08,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H318-H373-H411 | |||||||||
| Precautionary statements | P260-P273-P280-P305+P351+P338-P314-P391 | |||||||||
| Hazard Codes | Xn,N | |||||||||
| Risk Statements | 48/20/22-51/53 | |||||||||
| Safety Statements | 22-61 | |||||||||
| RIDADR | UN 3077 9/PG 3 | |||||||||
| WGK Germany | 1 | |||||||||
| RTECS | OP0893500 | |||||||||
| F | 3 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 9 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 28332990 | |||||||||
| Toxicity | LD50 orally in Rabbit: 2150 mg/kg | |||||||||
| NFPA 704 |
|
Manganese(II) sulfate monohydrate price More Price(55)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 13245 | Manganese(II) sulfate monohydrate puriss., meets analytical specification of Ph. Eur, BP, USP, FCC, 99-100.5% (calc. for dried substance) | 10034-96-5 | 1kg | $124 | 2024-03-01 | Buy |
| Sigma-Aldrich | 1.05999 | Manganese(II) sulfate monohydrate spraydriedEMPROVE?ESSENTIALPhEur,USP,FCC | 10034-96-5 | 0.5kg | $202 | 2024-03-01 | Buy |
| Sigma-Aldrich | 13245 | Manganese(II) sulfate monohydrate puriss., meets analytical specification of Ph. Eur, BP, USP, FCC, 99-100.5% (calc. for dried substance) | 10034-96-5 | 2.5kg | $274 | 2024-03-01 | Buy |
| Sigma-Aldrich | 1.05999 | Manganese(II) sulfate monohydrate spraydriedEMPROVE?ESSENTIALPhEur,USP,FCC | 10034-96-5 | 1kg | $239 | 2024-03-01 | Buy |
| Sigma-Aldrich | 1.05999 | Manganese(II) sulfate monohydrate spraydriedEMPROVE?ESSENTIALPhEur,USP,FCC | 10034-96-5 | 25kg | $3775 | 2024-03-01 | Buy |
Manganese(II) sulfate monohydrate Chemical Properties,Uses,Production
Chemical Properties
Pale pink crystalline powder, slightly hygroscopic
Uses
Manganese(II) sulfate monohydrate is used as a colorant in dyes, fertilizers, animal feeds and red glazes on porcelain. Further, it is used in paints, ceramics, nutrient and dietary supplement. It is involved in the preparation of manganese dioxide. In addition, it serves as a precursor to manganese metal and other manganese compounds.
Uses
Manganese Sulfate is a source of manganese that functions as a nutrient and dietary supplement. It exists as a powder which is readily soluble in water.
Uses
Manganese sulfate monohydrate is used to produce manganese by an electrolytic process. The compound is used for dyeing textiles; for producing red glazes on porcelain; in varnish driers; in fertilizers; and in animal feeds to provide manganese as an essential trace element.
Definition
ChEBI: Manganese(II) sulfate monohydrate is a hydrate that is the monohydrate form of manganese(II) sulfate. It has a role as a nutraceutical. It is a hydrate, a manganese molecular entity and a metal sulfate. It contains a manganese(II) sulfate.
Preparation
Manganese(II) sulfate is prepared by prolonged heating of any manganese salt with concentrated sulfuric acid. The compound is produced commercially from pyrolusite (MnO2) or rhodochrosite (MnCO3). Either mineral is dissolved in sulfuric acid and the solution evaporated:
MnO2 + H2SO4 → MnSO4 + H2O + ½ O2
Alternatively, manganese dioxide is heated strongly with dehydrated iron(II) sulfate:
2MnO2 + 2FeSO4 → 2MnSO4 + Fe2O3 + ½ O2
Manganese(II) sulfate, prepared by methods involving evaporation of manganese salt with sulfuric acid, is the tetrahydrate, MnSO4•4H2O. The tetrahydrate on gentle heating produces monohydrate, MnSO4•H2O.
Also, manganese(II) sulfate is a by-product in the manufacture of hydroquinone. The process involves reaction of aniline with manganese dioxide in sulfuric acid, followed by the removal of quinone by steam distillation under vacuum.
2C6H5NH2 (aniline) + 5H2SO4 + 4MnO2 → 2C6H4O2 + 4MnSO4 + 2C6H4O2 + 4MnSO4(quinone)
The unreacted acid is neutralized by lime, treated with water, and the solution filtered to separate any excess MnO2 and insoluble residues. Evaporation of the filtrate yields a crude product containing about 80% MnSO4 and 15% (NH4)2SO4.
Manganese(II) sulfate also may be produced by the action of sulfur dioxide with manganese dioxide:
MnO2 + SO2 → MnSO4
General Description
Odorless pale red slightly efflorescent crystals or light pink powder. pH (5% solution) 3.7.
Air & Water Reactions
Water soluble. Hygroscopic.
Reactivity Profile
Manganese(II) sulfate hydrate is incompatible with aluminum and magnesium.
Fire Hazard
Flash point data for Manganese(II) sulfate hydrate are not available; however, Manganese(II) sulfate hydrate is probably combustible.
Biochem/physiol Actions
Manganese sulfate has various industrial applications such as dyeing, porcelain glazing, and the manufacture of fertilizers and boiling oils. MnSO4 is used as a source of manganese ion in biological research, such as in culturing of Bacillus licheniformis and the induction of chromosomal abnormalities in plants. MnSO4 has been utilized to investigate the enzyme dependent glycosylation of endogenous glycoproteins in human skeletal muscle.
Purification Methods
Crystallise it from water (0.9mL/g) at 54-55o by evaporating about two-thirds of the water. It dehydrates above 400o.
Manganese(II) sulfate monohydrate Preparation Products And Raw materials
Raw materials
1of3
Preparation Products
1of3
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Zhengzhou Lingzhiyue Technology Co., Ltd | +86-0371-55074660 +86-13783527580 | Lingzhiyue@aliyun.com | China | 3145 | 58 |
| Alfa Chemistry | Info@alfa-chemistry.com | United States | 24072 | 58 | |
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12840 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 | peter@yan-xi.com | China | 5857 | 58 |
| Hebei Weibang Biotechnology Co., Ltd | +8617732866630 | bess@weibangbio.com | China | 18154 | 58 |
| Henan Bao Enluo International TradeCo.，LTD | +86-17331933971 +86-17331933971 | deasea125996@gmail.com | China | 2472 | 58 |
| Hebei Kingfiner Technology Development Co.Ltd | +86-15532196582 +86-15373005021 | lisa@kingfinertech.com | China | 3010 | 58 |
| Hebei Jingbo New Material Technology Co., Ltd | +8619931165850 | hbjbtech@163.com | China | 1000 | 58 |
| Hangzhou Hyper Chemicals Limited | +86-0086-57187702781 +8613675893055 | info@hyper-chem.com | China | 295 | 58 |
| Hebei Saisier Technology Co., LTD | +86-18400010335 +86-18034520335 | admin@hbsaisier.cn | China | 1015 | 58 |
View Lastest Price from Manganese(II) sulfate monohydrate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-11-21 | Manganese sulfate monohydrate
10034-96-5
|
US $6.00 / kg | 1kg | 99% | 2000KG/Month | HebeiShuoshengImportandExportco.,Ltd | |
 |
2024-11-20 | Manganese sulfate monohydrate
10034-96-5
|
US $6.00 / kg | 1kg | More than 99% | 2000KG/Month | Hebei Longbang Technology Co., Ltd | |
 |
2024-11-07 | Manganese sulfate monohydrate
10034-96-5
|
US $8.00 / kg | 1kg | 99% | 200000 | Hebei Jingbo New Material Technology Co., Ltd |
-
- Manganese sulfate monohydrate
10034-96-5
- US $6.00 / kg
- 99%
- HebeiShuoshengImportandExportco.,Ltd
-
- Manganese sulfate monohydrate
10034-96-5
- US $6.00 / kg
- More than 99%
- Hebei Longbang Technology Co., Ltd
-
- Manganese sulfate monohydrate
10034-96-5
- US $8.00 / kg
- 99%
- Hebei Jingbo New Material Technology Co., Ltd