포스포텅스텐 산 용액

Tungsten hydroxide oxide phosphate

HCID 90478944CAS 12067-99-1

기본 정보

표준 SMILES: O=P(O)(O)O.[O]=[W](=[O])=[O].[O]=[W](=[O])=[O].[O]=[W](=[O])=[O].[O]=[W](=[O])=[O].[O]=[W](=[O])=[O].[O]=[W](=[O])=[O].[O]=[W](=[O])=[O].[O]=[W](=[O])=[O].[O]=[W](=[O])=[O].[O]=[W](=[O])=[O].[O]=[W](=[O])=[O].[O]=[W](=[O])=[O]
InChIKey: IYDGMDWEHDFVQI-UHFFFAOYSA-N
분자식: H3O40PW12
평균 분자량: 2,880.1 g/mol

개요

Tungsten hydroxide oxide phosphate. A white or slightly yellowish-green, slightly efflorescent crystal or crystalline powder. It is used as a reagent for alkaloids and many other nitrogen bases, for phenols, albumin, peptone, amino acids, uric acid, urea, blood, and carbohydrates. (From Merck Index, 11th ed)

이름 및 식별자

우선 이름: Tungsten hydroxide oxide phosphate
IUPAC: phosphoric acid;dodecakis(trioxotungsten)
현지명: 포스포텅스텐 산 용액
영어명: Phosphotungstic acid 44-hydrate
분자식: H6O80P2W24
분자량: 5760.11

이름 및 동의어

Acid, PhosphotungsticRefChem:900737DTXSID30890673215-682-7235-087-612067-99-15KAC2X78XMPhosphotungstic AcidTungsten hydroxide oxide phosphateTungstophosphoric aciddodecatungstophosphoric acidphosphoric acid;trioxotungsten

이름 더 보기

포스포텅스텐산포스포텅스텐산용액포스포텅스텐산(PHOSPHOTUNGSTICACID)FXIphosphotungsticPisa grassSIWA 12-PWAPhosphotungstic acid 44-hydrateCoagulation factor XItungstenhydroxideoxidephosphato-tungstic acidDodeca-Tungstophosphoric acid

NPW 40PHOSPHOTUNGSTIC ACID [MI]P3008TUNGSTOPHOSPHORIC ACID (H3W12PO40)USP Solution Phosphotungstic Acid TS Conforms to USPDODECATUNGSTOPHOSPHORIC ACID (H3(PO4)(WO3)12)Tungsten hydroxide oxide phosphate (W12(OH)3O33(PO4))TUNGSTATE(3-), TETRACOSA-.MU.-OXODODECAOXO(.MU.12-(PHOSPHATO(3-)-.KAPPA.O:.KAPPA.O:.KAPPA.O:.KAPPA.O':.KAPPA.O':.KAPPA.O':.KAPPA.O'':.KAPPA.O'':.KAPPA.O'':.KAPPA.O''':.KAPPA.O''':.KAPPA.O'''))DODECA-, HYDROGEN (1:3)

데이터베이스 식별자

CAS: 12067-99-1、1343-93-7
PubChem CID: 90478944
UNII: 5KAC2X78XM
EC Number: 235-087-6

물성

구조 계산 물성

극성 표면적: 692 Å²
수소 결합 공여자 수: 3
수소 결합 수용자 수: 40
회전 가능 결합 수: 0
무거운 원자 수: 53
형식 전하: 0
복잡도: 112

실험 및 물리화학적 성질

Chemical ClassesToxic Gases & Vapors -> Acids, Inorganic

Physical DescriptionWhite or slightly yellowish-green solid; Somewhat efflorescent; [Merck Index] White or yellow odorless powder; [MSDSonline] Soluble in water; [Hawley

물리화학적 성질

녹는점: 89 ℃ · 89℃ [HAW93]
저장 조건: 2 · Inert atmosphere,2-8°C
용해도: 2 O; · very soluble in H2O; soluble in ethanol, ethyl ether
물리적 상태: 가루
색상: 흰색에서 연한 노란색
수용성: 불용성
Merck: 14 · 14,7364
InChI: InChI=1S/H3O4P.36O.12W/c1-5(2,3)4;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/h(H3,1,2,3,4);;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
InChIKey: IYDGMDWEHDFVQI-UHFFFAOYSA-N
EPA: Tungsten hydroxide oxide phosphate (12067-99-1)

화학적 성질

white to pale yellow crystalline powder

안전 및 규제

GHS 분류

GHS Classification · 4건

Danger

H314 (97.8%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 46 reports by companies from 5 notifications to the ECHA C&L Inventory.

유해성 정보

Regulatory Information · 2건

Chemical: Tungsten hydroxide oxide phosphate

Tungsten hydroxide oxide phosphate: Does not have an individual approval but may be used under an appropriate group standard

Hazards Summary · 1건

A strong skin and eye irritant; Molecular formula: H3PW12O40xH2O; [Hawley] Approximate composition: 24WO3.2H3PO4.48H2O (water content varies); [Merck Index] Corrosive to skin and eyes; [eChemPortal: ERMA] May cause fire on contact with combustible materials; A corrosive substance that can cause injury to the skin, eyes, and respiratory tract; Inhalation may cause chemical pneumonitis; [MSDSonline]

Hazard Classes and CategoriesSkin Corr. 1B (97.8%)

안전 및 보호

Threshold Limit Values (TLV)3.0 [mg/m3], as W, respirable particulate matter

독성 정보

Adverse EffectsDermatotoxin - Skin burns.

안전 데이터

wgk: 3
tsca: TSCA listed
ridadr: UN 3264 8/PG 2
독성: rat,LD50,oral,3300mg/kg (3300mg/kg),Toxicology and Applied Pharmacology. Vol. 42, Pg. 417, 1977.
HS 번호: 28112900
risk_code: 34
hazard_code: C
safety_code: 26-36/37/39-45-24/25
포장분류: III
위험 등급: 5.1
기존화학 물질: KE-35014

화학 및 산업

용도 및 제조

Uses · 2건

Used in analytical chemistry, organic pigments, metal plating baths, organic catalysts, photographic fixing agents, textile antistatic agents, and water-resistance agents for plastics, adhesives, and cement; [Hawley] Used as a biological stain; [Merck Index]

Electroplating [Category: Plate]

General Manufacturing InformationTungsten hydroxide oxide phosphate: ACTIVE

응용 분야

용도As reagent for alkaloids and many other nitrogen bases, for phenols, albumin, peptone, amino acids, uric acid, urea, blood, carbohydrates; as biological stain.

상·하류 제품 정보

상류 원료

삼산화텅스텐 인산 디에틸에테르 염산 수산화나트륨

하류 제품

3,3,4,4-diphenylsulfonetetracarboxylicdianhydride 다이메틸 푸마르산

공급사50 곳

北京华美互利生物化工010-56205725 · [email protected]

湖北永阔科技有限公司027-59223108 15972152991 · [email protected]

湖北万得化工有限公司15377098680 15377098680 · [email protected]

南通润丰石油化工有限公司66017690 19952660367 · [email protected]

武汉欣扬瑞和化学科技有限公司13720274133 · [email protected]

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