차아인산 나트륨
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차아인산 나트륨 속성
- 밀도
- 1.77 g/cm3 at 20 °C
- 색상
- white crystals, crystalline
- 수용성
- 909g/L at 30℃
- Merck
- 13,8703
- 안정성
- 안정적인. 강한 산화제와 호환되지 않습니다.
- InChIKey
- ZGKNDXOLMOFEJH-UHFFFAOYSA-M
- CAS 데이터베이스
- 7681-53-0(CAS DataBase Reference)
안전
| 안전지침서 | 17 | ||
|---|---|---|---|
| WGK 독일 | 2 | ||
| RTECS 번호 | WB5950000 | ||
| 유해 물질 데이터 | 7681-53-0(Hazardous Substances Data) | ||
| 기존화학 물질 | KE-31579 |
차아인산 나트륨 C화학적 특성, 용도, 생산
화학적 성질
white crystalline powder or colourless crystals용도
Pharmaceuticals, reducing agent in electrode- less nickel plating of plastics and metals, lab reagent, substitute for sodium nitrite in smoked meats.화학 반응
Sodium hypophosphite, NaH2PO2 · H2O, white solid, soluble, formed (1) by reaction of hypophosphorous acid and sodium carbonate solution, and then evaporating, (2) by reaction of NaOH solution and phosphorus on heating (poisonous phosphine gas evolved).위험도
Explosion risk when mixed with strong oxi- dizing agents, decomposes to phosphine on heating, store in cool, dry place, away from oxidizing mate- rials.Safety Profile
Poison by subcutaneous route. Moderately toxic by intraperitoneal route. Flammable when exposed to heat or flame. Aqueous solutions may explode on evaporation. Potentially explosive reaction with oxidants (e.g., chlorates, nitrates). Heat causes it to evolve phosphne. It can explode. When heated to decomposition it emits toxic fumes of POx and Na2O. See also PHOSPHINE차아인산 나트륨 준비 용품 및 원자재
원자재
준비 용품
차아인산 나트륨 공급 업체
글로벌( 357)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Shaanxi TNJONE Pharmaceutical Co., Ltd | +8618740459177 |
sarah@tnjone.com | China | 1142 | 58 |
| Hebei Mojin Biotechnology Co.,Ltd | +8613288715578 |
angelia@hbmojin.com | China | 302 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 15956 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21688 | 55 |
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 |
fandachem@gmail.com | China | 9341 | 55 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +86-18949832763 |
info@tnjchem.com | China | 2989 | 55 |
| Shanghai Zheyan Biotech Co., Ltd. | 18017610038 |
zheyansh@163.com | CHINA | 3620 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 |
alice@crovellbio.com | China | 8829 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |