염소산용액
Chloric acid
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기본 정보
- CAS
7790-93-4- 표준 SMILES
[O-][Cl+2]([O-])O- InChIKey
LSUVGSGHYCLVPU-UHFFFAOYSA-N- 분자식
- ClHO3
- 평균 분자량
- 84.46 g/mol
- 단동위원소 질량
- 83.96142157
개요
Chloric acid is a colorless liquid. It will accelerate the burning of combustible materials and can ignite most on contact. It is corrosive to metals and tissue. It is used as a reagent in chemical analysis and to make other chemicals.
이름 및 식별자
- 우선 이름
- Chloric acid
- IUPAC
- chloric acid
- 현지명
- 염소산용액
- 영어명
- CHLORIC ACID
- 분자식
- ClHO3
- 분자량
- 84.46
이름 및 동의어
CHLORIC ACID7790-93-4Z0V9L75H3KDTXSID1047449CHEBI:17322RefChem:5667DTXCID9027449CLO2--Portable sterilization card232-233-0ChlorsaeureChloric(V) acidUNII-Z0V9L75H3K
이름 더 보기
클로르산염소산염소산용액Chloride AcidC01485NA-9191chloricNA 2626Hypure CchloricacidChloric acid solutionCHLORIC ACID, 35 WT. % SOLUTIONCHLORIC ACID ISO 9001：2015 REACH
hydrogenchloric acidEINECS 232-233-0UN2626hydrogen chloric acidHClO3hydroxidodioxidochlorineCHLORIC ACID [MI]SCHEMBL18802
데이터베이스 식별자
- CAS
7790-93-4- PubChem CID
- 19654
- DTXSID
DTXSID1047449- ChEMBL
CHEMBL1161633- ChEBI
CHEBI:17322- UNII
- Z0V9L75H3K
- EC Number
- 232-233-0
- Nikkaji
- J74.689D
물성
구조 계산 물성보충 중
- XLogP
- 2.1
- 극성 표면적
- 54.4 Ų
- 수소 결합 공여자 수
- 1
- 수소 결합 수용자 수
- 3
- 회전 가능 결합 수
- 0
- 무거운 원자 수
- 4
- 형식 전하
- 0
- 복잡도
- 46.2
실험 및 물리화학적 성질
Chemical Classes
Toxic Gases & Vapors -> Acids, Inorganic
Reactive agents - 4th degree
Physical Description
Chloric acid is a colorless liquid. It will accelerate the burning of combustible materials and can ignite most on contact. It is corrosive to metals and tissue. It is used as a reagent in chemical analysis and to make other chemicals.
Found only in aqueous solution; [Merck Index] Clear colorless liquid; [MSDSonline]
물리화학적 성질
- 녹는점
- -20 ℃ · <-20℃ [CRC10]
- 끓는 점
- 100 °C · >100 °C
- 밀도
- 1.2 g/mL · 1.2 g/mL at 25 °C
- 용해도
- 2 O · very soluble in H2O
- 색상
- exists only in aqueous solution
- 수용성
- 2 O · 매우 잘 녹는 H2O [CRC10]
- Merck
- 13 · 13,2109
- EPA
- Chloric acid (7790-93-4)
화학적 성질
can occur only in an aqueous solution; oxidizing agent; preparation: reaction between H2SO4 and barium chlorate; used as a catalyst in the polymerization of acrylonitrile, as an oxidizing agent [MER06] [HAW93]
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
GHS 분류
GHS Classification
Danger
H271 (100%): May cause fire or explosion; strong Oxidizer [Danger Oxidizing liquids; Oxidizing solids]
P210, P220, P260, P264, P280, P283, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P306+P360, P316, P321, P363, P370+P378, P371+P380+P375, P405, P420, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 39 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Danger
H271: May cause fire or explosion; strong Oxidizer [Danger Oxidizing liquids; Oxidizing solids]
유해성 정보
Regulatory Information
Chloric acid: Does not have an individual approval but may be used under an appropriate group standard
The New Jersey Worker and Community Right to Know Act requires public and private employers to provide information about hazardous substances at their workplaces. (N.J.S.A. 34:5A-1 et. seq.)
DOT LabelOxidizer
Fire Hazards
Excerpt from ERG Guide 140 [Oxidizers]:
CAUTION: Ammonium nitrate products may explode if involved in fire or contaminated with hydrocarbons (fuels), organic matter, other contaminants or when hot molten and contained. Treat as an explosive (GUIDE 112).
Health Hazards
Excerpt from ERG Guide 140 [Oxidizers]:
· Inhalation, ingestion or contact (skin, eyes) with vapors or substance may cause severe injury, burns or death.
Hazards Summary
A strong skin and mucous membrane irritant; [Merck Index] Corrosive to tissue; [CAMEO] An eye irritant; [eChemPortal: ERMA] A corrosive substance that can cause injury to the skin, eyes, and respiratory tract; Inhalation may cause chemical pneumonitis and pulmonary edema; [MSDSonline]
화학 및 산업
용도 및 제조
UsesUsed as an oxidizing agent and as a catalyst in acrylonitrile polymerization; [Merck Index] Used in chemical analysis and to make other chemicals; [CAMEO]
General Manufacturing InformationChloric acid: ACTIVE
응용 분야
개요Chloric acid, HClO3, is an oxoacid of chloride, and the formal precursor of chlorate salts. It is a strong acid (pKa＝-1) and a strong oxidizing agent. It is stable in cold aqueous solution up to a concentration of approximately 30%, and solution of up to 40% can be prepared by careful evaporation under reduced pressure. Above these concentrations, and on warming, chloric acid solutions decompose to give a variety of products, for example: 8HClO3→4HClO4＋2H2O＋2Cl2＋3O2 Note that it disproportionates into perchloric acid in which the chlorine atom has a＋7 oxidation state and also the zero oxidation state of chlorine gas (an oxidation–reduction reaction). Thus, under the proper conditions, it can also be used to make perchloric acid. 3HClO3→HClO4＋H2O＋2ClO2
용도Oxidizing agent; with H2SO3 as catalyst in acrylonitrile polymerization.
일반 설명CHLORIC ACID is a colorless liquid. CHLORIC ACID will accelerate the burning of combustible materials and can ignite most on contact. CHLORIC ACID is corrosive to metals and tissue. CHLORIC ACID is used as a reagent in chemical analysis and to make other chemicals.
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