이아황산 칼륨
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이아황산 칼륨 속성
- 녹는점
- decomposes at 190℃ [HAW93]
- 용해도
- insoluble in ethanol
- 물리적 상태
- 백색 결정성 분말
- 색상
- white crystals, crystalline powder
- 수용성
- 물에 용해되고 알코올에 용해되지 않음 [HAW93]
- CAS 데이터베이스
- 7773-03-7
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
유해 물질 데이터 | 7773-03-7(Hazardous Substances Data) | ||
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기존화학 물질 | KE-29138 |
그림문자(GHS): | ||||||||||||||||||||||
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신호 어: | Warning | |||||||||||||||||||||
유해·위험 문구: |
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예방조치문구: |
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이아황산 칼륨 C화학적 특성, 용도, 생산
화학적 성질
White, crystalline powder; sulfur diox- ide odor. Soluble in water; insoluble in alcohol.용도
Potassium Hydrogen sulfite is a preservative that retards bacterial action, prevents discoloration, and functions as an antioxidant. It is not used in meats or in food recognized as a source of vitamin b1 and it is not used on fruits or vegetables intended to be served raw or presented as fresh.일반 설명
Colorless aqueous with a slight sulfur dioxide odor. Used as a reducing agent and chemical preservative.공기와 물의 반응
Soluble in water.반응 프로필
POTASSIUM HYDROGEN SULFITE is a reducing agent. Rreacts as a base to neutralize acids.건강위험
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.화재위험
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.이아황산 칼륨 준비 용품 및 원자재
원자재
준비 용품
이아황산 칼륨 공급 업체
글로벌( 42)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
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Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
SIMAGCHEM CORP | +86-13806087780 |
sale@simagchem.com | China | 17368 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34572 | 58 |
Baoji Guokang Healthchem co.,ltd | +8615604608665 15604608665 |
dominicguo@gk-bio.com | CHINA | 9427 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 |
info@dycnchem.com | CHINA | 52867 | 58 |
CD Chemical Group Limited | +8615986615575 |
info@codchem.com | China | 20356 | 58 |
PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 |
peter68@ptchemgroup.com | China | 35453 | 58 |
Hu Bei Jiutian Bio-medical Technology CO.,Ltd | 027-88013699 17354350817 |
Ryan@jiutian-bio.com | China | 7433 | 58 |
LEAPCHEM CO., LTD. | +86-852-30606658 |
market18@leapchem.com | China | 43348 | 58 |
Chengdu Ai Keda Chemical Technology Co., Ltd. | 4008-755-333 18080918076 |
800078821@qq.com | China | 9725 | 55 |
이아황산 칼륨 관련 검색:
칼륨 메타비아황산염 황산칼륨 알루미늄 칼륨 황산염 과황산 칼륨 아황산칼륨 유리황산 칼륨 과산화모노황산 칼륨 황산 칼륨
ammonium gold(1+) sulphite
SINIGRIN
3-INDOXYL SULFATE POTASSIUM SALT
P-NITROPHENYL SULFATE POTASSIUM SALT
Potassium methyl sulfate
2-HYDROXY-5-NITROPHENYL SULFATE DIPOTASSIUM SALT
CHROMIUM POTASSIUM SULFATE
Potassium thiosulfate
PHENOLPHTHALEIN DISULFATE POTASSIUM SALT
4-METHYLUMBELLIFERYL SULFATE POTASSIUM SALT