칼슘 리그노설포네이트

Calcium lignosulfonate

HCID 24711CAS 8061-52-7
부분 구조 검색유사 구조 찾기

기본 정보

표준 SMILES
COc1cc(CCCS(=O)(=O)[O-])ccc1OC(Cc1cccc(OC)c1O)CS(=O)(=O)[O-].[Ca+2]
InChIKey
RYAGRZNBULDMBW-UHFFFAOYSA-L
분자식
C20H24CaO10S2
평균 분자량
528.6 g/mol

이름 및 식별자

우선 이름
Calcium lignosulfonate
IUPAC
calcium 3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate
현지명
칼슘 리그노설포네이트
영어명
Lignosulfonic acid, calcium salt
분자식
C20H24CaO10S2
분자량
528.61

이름 및 동의어

CALCIUM LIGNOSULFONATE8061-52-7Lignosulfonic acid, calcium saltCalcium Lignin Sulfonate6HPP8U6S2333T2H9O73PRefChem:122851DTXSID7029297617-125-7Caswell No. 146Lignin calcium sulfonateUNII-6HPP8U6S23
이름 더 보기
칼슘리그노설포네이트리그닌술폰산칼슘칼슘리그노설포네이트리그노설폰산, 칼슘 염리그닌 칼슘 설포네이트리그닌설폰산, 칼슘 염설폰화 리그닌 칼슘 염칼슘 리그노설포네이트Calcium lignosulphonateCELLULOSE SULPHITEalciuM lignosulfonatecalium lignosulfonateLIGNOSULFONIC ACID, CAcalciumligninsulphonatecalcium lignosulohonateCalcium Ligninsulfonatecalcium lignin salfonate
EPA Pesticide Chemical Code 115101UNII-33T2H9O73PLime fractionated, spent pulping liquor, precipitateLignosulfonic acid calcium saltcalcium;3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonateCalcium ligninsulfonate, Lignin calcium sulfonateCalcium lignosulfonate, 96%orb1697975

데이터베이스 식별자

CAS
8061-52-7
PubChem CID
24711
EC Number
617-125-7

물성

구조 계산 물성

극성 표면적
179 Ų
수소 결합 공여자 수
1
수소 결합 수용자 수
10
회전 가능 결합 수
10
무거운 원자 수
33

실험 및 물리화학적 성질

CosmeticsEmulsifying
Food AdditivesSURFACE-ACTIVE AGENT -> FDA Substance added to food
Food Contact SubstancesFCS -> FDA Inventory of Food Contact Substances Listed in 21 CFR
Physical DescriptionDry Powder

물리화학적 성질

밀도
0.5 g/cm3 · 0.5 g/cm3
용해도
2 O: · H2O: 용해성
수소이온지수(pH)
4 · ~4 (3wt. %)
냄새
100 % · 100.00%. 냄새 없는
수용성
2 O: · H2O: soluble
안정성
안정적인. 강한 산화제와 호환되지 않습니다.

화학적 성질

yellow powder

안전 및 규제

GHS 분류

GHS Classification · 4건

This chemical does not meet GHS hazard criteria for 45.1% (92 of 204) of reports.

H413 (54.9%): May cause long lasting harmful effects to aquatic life [Hazardous to the aquatic environment, long-term hazard]

P273, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 204 reports by companies from 3 notifications to the ECHA C&L Inventory.

유해성 정보

Regulatory Information · 5건

Chemical: Lignosulfonic acid, calcium salt

Regulation (EC) No 178/2002 (amended)

Lignosulfonic acid, calcium salt is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Lignosulfonic acid, calcium salt 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)

FRI - indicates a polymeric substance containing no free-radical initiator in its Inventory name but is considered to cover the designated polymer made with any free-radical initiator regardless of the amount used.

Lignosulfonic acid, calcium salt: Does not have an individual approval but may be used under an appropriate group standard

Other Safety InformationIMAP assessments - Lignosulfonic acid, calcium salt: Human health tier I assessment
EPA Safer ChemicalChemical: Calcium lignosulfonate
Hazard Classes and CategoriesAquatic Chronic 4 (54.9%)

안전 데이터

wgk
1
tsca
TSCA listed
HS 번호
3913908000
기존화학 물질
KE-04572
스토리지 클래스
11 - Combustible Solids

화학 및 산업

용도 및 제조

U.S. Production2023: 50,000 - <250,000 lb
Industry UsesEmulsifier
Use Classification · 3건

EPA Safer Chemical Functional Use Classes -> Polymers

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

Cosmetics -> Emulsifying

General Manufacturing Information · 2건

Textiles, apparel, and leather manufacturing

Lignosulfonic acid, calcium salt: ACTIVE

응용 분야

용도Granulating agent for limestone and ores, compaction aid for coal and metal wastes, and dispersing agent for gypsum and clay slurries.

상·하류 제품 정보

공급사50 곳

国药集团化学试剂有限公司86-21-63210123 · [email protected]
湖北永阔科技有限公司027-59223108 15972152991 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [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]

추가 설명

정의Calcium lignosulfonate, also known as calcium lignin sulfonate, is a compound derived from lignin, a natural polymer found in wood.

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