Manganous Sulfate
- CAS No.
- 10101-68-5
- Chemical Name:
- Manganous Sulfate
- Synonyms
- MANGANOUS SULFATE;MANGANOUS SULPHATE 4-HYDRATE;manganesesulphate,tetrahydrate;MANGANESE SULFATE TETRAHYDRATE;Manganese(II) sulfate 4-hydrate;MANGANESE(II) SULPHATE 4-HYDRATE;MANGANESE(II) SULFATE TETRAHYDRATE;MANGANESE(II) SULPHATE TETRAHYDRATE;manganese(ii)sulfatetetrahydrate(1:1:4);MANGANESE(II) SULFATE TETRAHYDR. FOR ANA
- CBNumber:
- CB00124264
- Molecular Formula:
- H4MnO5S
- Molecular Weight:
- 171.03
- MDL Number:
- MFCD00149160
- MOL File:
- 10101-68-5.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Melting point | 30℃ [HAW93] |
|---|---|
| Density | 2.260 |
| bulk density | 1000-1200kg/m3 |
| storage temp. | Store at +15°C to +25°C. |
| solubility | insoluble in ethanol |
| form | red monoclinic crystals |
| color | red monoclinic crystals, crystalline |
| PH | 2.5-4.0 (20°C, 50g/L in H2O) |
| Water Solubility | Soluble in water. |
| Sensitive | Hygroscopic |
| 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 |
| InChI | 1S/Mn.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2 |
| InChIKey | SQQMAOCOWKFBNP-UHFFFAOYSA-L |
| FDA UNII | F46LH60L4M |
| UNSPSC Code | 12352302 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() ![]() GHS08,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H373-H411 | |||||||||
| Precautionary statements | P260-P273-P314-P391-P501 | |||||||||
| target organs | Brain | |||||||||
| Risk Statements | 48/20/22-51/53 | |||||||||
| Safety Statements | 22 | |||||||||
| RIDADR | 3077 | |||||||||
| WGK Germany | WGK 2 | |||||||||
| RTECS | OP1050000 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 9 | |||||||||
| PackingGroup | III | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Aquatic Chronic 2 STOT RE 2 Inhalation |
|||||||||
| Toxicity | mouse,LD50,intraperitoneal,534mg/kg (534mg/kg),Biochemical Pharmacology. Vol. 15, Pg. 1691, 1966. | |||||||||
| NFPA 704 |
|
Manganous Sulfate price More Price(20)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 1.02786 | Manganese(II) sulfate tetrahydrate for analysis EMSURE? | 10101-68-5 | 1KG | $232 | 2022-05-15 | Buy |
| Sigma-Aldrich | 1.02786 | Manganese(II) sulfate tetrahydrate for analysis EMSURE? | 10101-68-5 | 25KG | $4630 | 2022-05-15 | Buy |
| Biosynth | FM158216 | Manganese(II) sulfate tetrahydrate | 10101-68-5 | 0.1kg | $150 | 2026-06-04 | Buy |
| Biosynth | FM158216 | Manganese(II) sulfate tetrahydrate | 10101-68-5 | 0.05kg | $150 | 2026-06-04 | Buy |
| Biosynth | FM158216 | Manganese(II) sulfate tetrahydrate | 10101-68-5 | 0.025kg | $150 | 2026-06-04 | Buy |
Manganous Sulfate Chemical Properties, Uses, Production
Chemical Properties
Manganese(II) sulfate tetrahydrate is a translucent, pale rose-red, efflorescent prism that is soluble in water. Its crystal structure belongs to the monoclinic system, with space group P2₁/n. The manganese ion forms an octahedral configuration, coordinated by four water molecules and two oxygen atoms from sulphate ions. It is used in fertilizers, as a feed additive, and in ceramics [HAW93].
Uses
Manganese(II) sulfate tetrahydrate is an essential mineral used in capsule, tablet and liquid form, which provides essential nutrients like vitamin, protein and in similar nutritional substance. It undergoes electrolysis to give manganese dioxide. Upon oxidation, it gives chemical manganese dioxide (CMD) and finds application in dry- cell batteries.
Definition
ChEBI: Manganese(II) sulfate tetrahydrate is a hydrate that is the tetrahydrate 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.
Manganous Sulfate Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| Hunan Hui Bai Shi Biotechnology Co., Ltd. | 0731-85526065 13308475853 | ivy@hnhbsj.com | China | 7236 | 62 |
| Huainan Kedi Chemical Factory | 0554-2106669 | sales1@kedichem.com | China | 4914 | 55 |
| Chengdu HuaXia Chemical Reagent Co. Ltd | 400-1166-196 13458535857 | cdhxsj@163.com | China | 13323 | 58 |
| Shanghai Macklin Biochemical Co.,Ltd. | 15221275939 15221275939 | shenlinxing@macklin.cn | China | 15775 | 55 |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51389 | 80 |
| Shanghai YuanYe Biotechnology Co., Ltd. | 15026964105 | 2881489226@qq.com | China | 89667 | 60 |
| Grader reagent | 18221735425 | sales@xinpingchem.com | China | 9925 | 58 |
| Guangdong wengjiang Chemical Reagent Co., Ltd. | 0751-2886750 13927877953 | 3005811397@qq.com | China | 13282 | 58 |
View Latest Price from Manganous Sulfate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
![]() |
2025-06-27 | Manganous dihydrogen phosphate
18718-07-5
|
1KG | 99% | 500000kg | Hebei Chuanghai Biotechnology Co., Ltd | ||
![]() |
2025-04-15 | Manganous carbonate
598-62-9
|
$70.00 | 1kg | 99 | 5000 | Hebei Zhuanglai Chemical Trading Co.,Ltd | |
![]() |
2024-01-08 | Manganous Dihydrogen Phosphate
18718-07-5
|
$20.00-25.00 | 1KG | 99.50% | 20tons | Wuhan Boyuan Import & Export Co., LTD |
-

- Manganous dihydrogen phosphate
18718-07-5
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-

- Manganous carbonate
598-62-9
- $70.00
- 99
- Hebei Zhuanglai Chemical Trading Co.,Ltd
-

- Manganous Dihydrogen Phosphate
18718-07-5
- $20.00-25.00
- 99.50%
- Wuhan Boyuan Import & Export Co., LTD
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