MAGNESIUM BISULFITE
- CAS No.
- 13774-25-9
- Chemical Name:
- MAGNESIUM BISULFITE
- Synonyms
- MAGNESIUM BISULFITE;Magnesium acid sulfite;Bis(sulfinooxy)magnesium;MAGNESIUM HYDROGEN SULFITE;Magnesium bisulfite solution;magnesium dihydrogen disulphite;sulfurousacid,magnesiumsalt(2:1);MAGNESIUM BISULFITE, APPROX. 30 WT. % SO LUTION IN WATER
- CBNumber:
- CB6233075
- Molecular Formula:
- H4MgO3S
- Molecular Weight:
- 108.39
- MDL Number:
- MFCD00192256
- MOL File:
- 13774-25-9.mol
| Density | 1.22 g/mL at 25 °C |
|---|---|
| FDA UNII | 2B0YA3FN2S |
| EPA Substance Registry System | Sulfurous acid, magnesium salt (2:1) (13774-25-9) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS05 |
|---|---|
| Signal word | Warning |
| Hazard statements | H290-H319 |
| Precautionary statements | P234-P390-P404-P264-P280-P305+P351+P338-P337+P313P |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 23-26-27-36/37/39-45 |
| RIDADR | UN 2693 8/PG 3 |
| HazardClass | 8 |
| PackingGroup | III |
MAGNESIUM BISULFITE Chemical Properties,Uses,Production
General Description
An aqueous solution of magnesium hydrogen sulfite. Corrosive.
Air & Water Reactions
An aqueous solution.
Reactivity Profile
MAGNESIUM BISULFITE generates gaseous toxic sulfur dioxide in contact with oxidizing acids and nonoxidizing acids. Reacts with oxidizing agents to generate heat and products that may be flammable, combustible, or otherwise reactive. Can react explosively with strong oxidizing agents.
Health Hazard
TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.
Fire Hazard
Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. Some are oxidizers and may ignite combustibles (wood, paper, oil, clothing, etc.). Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated.
MAGNESIUM BISULFITE Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22963 | 58 |
| XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. | +8618950047208 | ellena@amitychem.com | China | 43416 | 58 |
| DAYANG CHEM (HANGZHOU) CO.,LTD | +8617705817739 | info@dycnchem.com | China | 53881 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39927 | 58 |
| Shanghai Baoyang Baoxin Biotechnology Co., LTD | 18019222030 18019222030 | bxsw_sh@163.com | China | 3886 | 58 |