모노칼륨 2-하이드록시프로판산

Potassium Lactate

HCID 23671663CAS 996-31-6
부분 구조 검색유사 구조 찾기

기본 정보

표준 SMILES
CC(O)C(=O)[O-].[K+]
InChIKey
PHZLMBHDXVLRIX-UHFFFAOYSA-M
분자식
C3H5KO3
평균 분자량
128.17 g/mol
단동위원소 질량
127.9875757

개요

Based on the available information included in this report, the CIR Expert Panel concludes that Glycolic and Lactic Acid, their common salts and their simple esters, are safe for use in cosmetic products at concentrations less than or equal to 10%, at final formulation pH greater than or equal to 3.5, when formulated to avoid increasing sun sensitivity or when directions for use include the daily use of sun protection. These ingredients are safe for use in salon products at concentrations less than or equal to 30%, at final formulation pH greater than or equal to 3.0, in products designed for brief, discontinuous use followed by thorough rinsing from the skin, when applied by trained professionals, and when application is accompanied by directions for the daily use of sun protection...Potassium Lactate...

이름 및 식별자

우선 이름
Potassium Lactate
IUPAC
potassium 2-hydroxypropanoate
현지명
모노칼륨 2-하이드록시프로판산
영어명
Potassium lactate
분자식
C3H7KO3
분자량
130.18

이름 및 동의어

POTASSIUM LACTATE996-31-6potassium 2-hydroxypropanoateMonopotassium lactateLactic acid, potassium saltConclyte KMonopotassium 2-hydroxypropanoateLactic acid, monopotassium saltPropanoic acid, 2-hydroxy-, monopotassium saltPotassium alpha-hydroxypropionateEINECS 213-631-3Monopotassium 2-hydroxypropanoate acid
이름 더 보기
모노칼륨2-하이드록시프로판산모노칼륨2-하이드록시프로판산포타슘락테이트칼륨젖산PURASAL(R)P/HQ 60Lactate (potassium)POTASSIUM DL-LACTATEMONOPOTASSIUMLACTATEPotassium lactate 50%Lactic acid (potassium)potassium lactate solutionlacticacid,monopotassiumsalt
INS NO.326INS-326E-326Propanoic acid, 2-hydroxy-, potassium salt (1:1)RefChem:86787387V1KMK4QVPotassium alphahydroxypropionateMonopotassium 2hydroxypropanoate

데이터베이스 식별자

CAS
996-31-6
PubChem CID
23671663
DTXSID
DTXSID80883631
ChEMBL
CHEMBL1200664
UNII
276897E67U
EC Number
213-631-3
Nikkaji
J35.496A

물성

구조 계산 물성

극성 표면적
60.4 Ų
수소 결합 공여자 수
1
수소 결합 수용자 수
3
회전 가능 결합 수
1
무거운 원자 수
7

실험 및 물리화학적 성질

Chemical ClassesMetals -> Organic Acids, Metal Salts
Cosmetics · 2건

Cosmetic ingredients (Potassium Lactate) -> CIR (Cosmetic Ingredient Review)

Antimicrobial

Food AdditivesFLAVOR ENHANCER -> FDA Substance added to food
Human Drugs · 2건

FDA approved drugs -> Active ingredient

FDA approved drugs -> Active ingredient

Physical DescriptionLiquid

물리화학적 성질

끓는 점
115 °C · 115 °C
밀도
1.32 g/cm3 · 1.32 g/cm3
저장 조건
2 · 2-8°C, sealed storage, away from moisture
물리적 상태
syrupy liquid
색상
Clear, colorless, or slightly yellowish
수소이온지수(pH)
7.45 · 7.45(1 mM solution);7.89(10 mM solution);8.3(100 mM solution);8.62(1000 mM solution)

안전 및 규제

GHS 분류

GHS Classification · 5건

This chemical does not meet GHS hazard criteria for 19.9% (29 of 146) of reports.

Warning

H319 (79.5%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

P264+P265, P280, P305+P351+P338, and P337+P317 (click each P-code to see the statement)

Aggregated GHS information provided per 146 reports by companies from 4 notifications to the ECHA C&L Inventory.

유해성 정보

Regulatory Information · 3건

Chemical: Propanoic acid, 2-hydroxy-, monopotassium salt

Propanoic acid, 2-hydroxy-, potassium salt (1:1) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Propanoic acid, 2-hydroxy-, potassium salt (1:1) are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

Propanoic acid, 2-hydroxy-, monopotassium salt: Does not have an individual approval but may be used under an appropriate group standard

Other Safety InformationIMAP assessments - Propanoic acid, 2-hydroxy-, monopotassium salt: Human health tier I assessment
Hazards SummaryA mild eye irritant; [RTECS] See Sodium lactate. See Lactic acid.
EPA Safer ChemicalChemical: Potassium lactate
Hazard Classes and CategoriesEye Irrit. 2 (79.5%)

독성 정보

Toxicity Summary · 2건

Based on the available information included in this report, the CIR Expert Panel concludes that Glycolic and Lactic Acid, their common salts and their simple esters, are safe for use in cosmetic products at concentrations less than or equal to 10%, at final formulation pH greater than or equal to 3.5, when formulated to avoid increasing sun sensitivity or when directions for use include the daily use of sun protection. These ingredients are safe for use in salon products at concentrations less than or equal to 30%, at final formulation pH greater than or equal to 3.0, in products designed for brief, discontinuous use followed by thorough rinsing from the skin, when applied by trained professionals, and when application is accompanied by directions for the daily use of sun protection...Potassium Lactate...

Safe for use in cosmetics, with qualifications

안전 데이터

wgk
-
tsca
TSCA listed
기존화학 물질
KE-29153

화학 및 산업

약리 정보

ATC Code · 2건

B - Blood and blood forming organs

QB - Blood and blood forming organs

용도 및 제조

Uses · 2건

CIR ingredient: Potassium Lactate

Used as a flavor enhancer; [FDA] Used in solution as an antioxidant and synergist; [JECFA]

U.S. Production2023: 10,000,000 - <25,000,000 lb
Consumer UsesFlame retardant
Industry UsesFire extinguishing agent
Household ProductsInformation on 16 consumer products that contain Potassium lactate in the following categories is provided:
Use Classification · 4건

EPA Safer Chemical Functional Use Classes -> Processing Aids and Additives

Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern

Food Additives -> ANTIOXIDANT_SYNERGIST; SYNERGIST -> JECFA Functional Classes

Cosmetics -> Antimicrobial

응용 분야 · 2건

개요Potassium lactate is a compound with formula KC3H5O3, or H3C-CHOH-COOK. It is the potassium salt of lactic acid. It is produced by neutralizing lactic acid which is fermented from a sugar source. It has E number "E326". Potassium lactate is a liquid product that is usually 60% solids but is available at up to 78 % solids. Potassium lactate is commonly used in meat and poultry products to extend shelf life and increase food safety as it has a broad antimicrobial action and is effective at inhibiting most spoilage and pathogenic bacteria. Potassium lactate is also used as an extinguishing media in the First Alert Tundra fire extinguishers.

용도Potassium Lactate is a flavor enhancer that is the potassium salt of lactic acid. it is a hygroscopic, white, odorless solid and is prepared commercially by the neutralization of lactic acid with potassium hydroxide. it is used as a flavoring agent and enhancer in some meat and poultry products, a humectant, and a ph control agent.

상·하류 제품 정보

공급사50 곳

北京华美互利生物化工010-56205725 · [email protected]
上海康朗生物科技有限公司021-61998208 18217752821 · [email protected]
天津市光复科技发展有限公司022-85689490 13132141716 · [email protected]
上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]
武汉欣扬瑞和化学科技有限公司13720274133 · [email protected]
추가 설명 · 3건

순도시험(1) 납 : 이 품목 5.0g을 취하여 원자흡광광도법 또는 유도결합플라즈마발광광도법에 따라 시험할 때, 그 양은 2.0ppm 이하이어야 한다. (2) 수은 : 이 품목을 수은시험법에 따라 시험할 때, 그 양은 1.0ppm 이하이어야 한다. (3) 비소 : 이 품목을 비소시험법에 따라 시험할 때, 그 양은 4.0ppm 이하이어야 한다. (4) 산도 : 이 품목을 젖산칼륨으로서 0.6g에 대응하는 양을 취하여 물 20mL에 녹이고 페놀프탈레인시액 3방울을 가하고 0.1N 수산화나트륨용액으로 엷은 홍색이 30초간 유지될 때까지 적정할 때, 그 소비량은 0.2mL 이하이어야 한다. (5) 환원물질 : 이 품목을 펠링시액에 가할 때, 액의 변화를 일으켜서는 아니 된다.

확인시험(1) 이 품목은 확인시험법 중 칼륨염의 반응을 나타낸다. (2) 이 품목을 회화하여 얻은 잔류물은 알칼리성이고 산을 가하면 거품이 생긴다. (3) 이 품목 2mL에 카테콜의 황산용액(1→100) 5mL를 가한 액은 접촉면에 진한 적색을 나타낸다.

정량법이 품목을 젖산칼륨으로서 0.6g에 대응하는 양을 정밀히 달아 플라스크에 넣어 무수초산•빙초산의 혼액(1 : 4) 60mL를 가하여 혼합하고 20분간 정치시킨 다음 0.1N 과염소산용액으로 적정한다(지시약 : 크리스탈바이올렛•빙초산시액 1mL). 종말점은 액의 색이 청색을 지나 녹색으로 변할 때로 한다. 따로 같은 방법으로 공시험을 한다.0.1N 과염소산용액 1mL = 12.82mg C3H5KO3

관련 반응

2건
반응 기록 만들기

연결된 노트

불러오는 중…