황산 하이드록실아민

비스(히드록실아민)황산염 · 옥스암모늄황산염 · 히드록실아민중화황산염 · 히드록실아민황산염(2:1)(염)(HYDROXYLAMINESULFATE · 황산하이드록실아민 · 황산히드록실아민 · 히드록실암모늄황산염 · 히드록실암모늄황산염,히드록실아민황산염,비스(히드록실아민)황산염

https://huagongshe.com/ko/chemical/159255

식별자 및 물리적 특성

CAS No.	10039-54-0
분자식	H3NO.H2O4S
평균 분자량	131.11 g/mol
단동위원소 질량	130.98884326 g/mol
SMILES	NO.O=S(=O)(O)O
InChIKey	NXPHCVPFHOVZBC-UHFFFAOYSA-N
PubChem CID	159255
EC No.	233-154-4
DTXSID	DTXSID9064928
현지명	황산 하이드록실아민

화학 및 물리적 성질

극성 표면적	129
수소 결합 공여자 수	4
수소 결합 수용자 수	6
회전 가능 결합 수	0
무거운 원자 수	7
형식 전하	0
복잡도	83.3
밀도	Relative density (water = 1): 1.91.86
용해도	Solubility in water: good물: 용해될 수 있음(lit.)
Decomposition	57 °C
Physical Description	WHITE-TO-BROWN HYGROSCOPIC CRYSTALS.
녹는점	170 °C (dec.)(lit.)
끓는 점	56.5℃
증기압	0.001Pa at 20℃
저장 조건	-20°C
물리적 상태	크리스탈
색상	하얀색
pH	3.6 (10g/l, H2O, 20℃)
생물학적 소스	mouse
용해도	329g/L(20℃)
Merck	14,4828
안정성	안정적이지만 폭발 위험이 있을 수 있습니다. 가열하지 마십시오. 알칼리 존재 시 폭발적으로 분해될 수 있습니다. 공기에 민감합니다. 흡습성. 구리, 구리 합금, 강산화제, 강염기, 아질산염과 호환되지 않습니다.
화장품 원료 기능	항산화제
InChI	1S/2H3NO.H2O4S/c21-21-5(2,3)4/h22H,1H2(H2,1,2,3,4)
InChIKey	VRXOQUOGDYKXFA-UHFFFAOYSA-N
SMILES	NO.NO.OS(O)(=O)=O
LogP(분배 계수)	-1.031 (est)
EPA	Hydroxylamine sulfate (2:1) (10039-54-0)

화학적 성질

Also hydroxylammonium sulfate, or HS, (NH2OH)2·H2S04 is colorless crystals that are soluble in water and slightly soluble in alcohol. The solution has a corrosive action on the skin. Used as a reducing agent, photographic developer, purification agent for aldehydes and ketones, chemical synthesis, textile chemical, oxidation inhibitor for fatty acids, catalyst, in biological and biochemical research, for making oximes for paints and varnishes, and rustproofing.

안전 및 규제

규제 정보	Chemical: Hydroxylamine, sulfate (1:1) (salt)Hydroxylamine, sulfate (1:1) (salt): Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
기타 안전 정보	IMAP assessments - Hydroxylamine and its salts: Human health tier II assessment
화재 위험	Not combustible. Gives off irritating or toxic fumes (or gases) in a fire.
EC 분류	Symbol: Xn, NR: 22-36/38-43-48/22-50S: (2)-22-24-37-61
UN 분류	UN Hazard Class: 9UN Pack Group: III
Chemical Dangers	Decomposes on heating. This produces corrosive fumes. The substance is a weak acid. Attacks many metals. This produces flammable/explosive gas (hydrogen - see ICSC 0001).
소화	Use water in large amounts, powder, alcohol-resistant foam, carbon dioxide. In case of fire: keep drums, etc., cool by spraying with water.
응급 조치	Fresh air, rest. Refer for medical attention.Remove contaminated clothes. Rinse skin with plenty of water or shower. Refer for medical attention .First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention.Rinse mouth. Give a slurry of activated charcoal in water to drink. Refer for medical attention .
안전 보관	Separated from strong bases. Store in an area without drain or sewer access.
누출 처리	Personal protection: particulate filter respirator adapted to the airborne concentration of the substance. Sweep spilled substance into covered containers. Carefully collect remainder. Then store and dispose of according to local regulations. Do NOT let this chemical enter the environment.
Eye Prevention	Wear safety goggles or eye protection in combination with breathing protection.
Fire Prevention	NO open flames.
Inhalation Risk	A harmful concentration of airborne particles can be reached quickly when dispersed.

용도

Hydroxylamine sulfate may be used to prepare highly sensitive cellulose tape, used for the detection of formaldehyde gas. It may be used in the quantitative determination of perchlorate in biological fluids by spectrophotometric methods .

일반 설명

Colorless crystalline solid. Contact may cause severe irritation to skin, eyes, and mucous membranes. May be toxic by ingestion.

제조 및 합성 방법

제조 방법

Hydroxylamine sulfate may be prepared by mixing stoichiometric amountsof hydroxylamine and sulfuric acid. It also may be prepared by electrolytical-ly reducing an aqueous solution of ammonium sulfate.