1-Naphthalenesulfonicacid, 2-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:1)
- 中文别名：C.I.颜料红49
- 中文释义：C.I.颜料红49;C. I. 颜料红 49
- 英文别名：sodium 2-[(2-hydroxynaphthyl)azo]naphthalenesulphonate;
PIGMENTRED49;
CREDNO.10;
Signal Red;
AKA208;
Lithol Toner;
DC Red No. 10;
AKA205;
Lithol Red R;
AKA207;
AKA206
- CAS No.：1248-18-6
- 分子式：
C20H14N2O4S.Na
- 分子量：400.38299
- 精确分子量：400.04900
- PSA：110.53000
- InChI：The Key: VVNRQZDDMYBBJY-UHFFFAOYSA-M
- 分子结构式：
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- QK2400000
- CHEMICAL NAME :
- 1-Naphthalenesulfonic acid, 2-((2-hydroxy-1-naphthalenyl)azo)-, monosodium salt
- CAS REGISTRY NUMBER :
- 1248-18-6
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 7
- MOLECULAR FORMULA :
- C20-H13-N2-O4-S.Na
- MOLECULAR WEIGHT :
- 400.40
- WISWESSER LINE NOTATION :
- L66J BSWO CNUN- BL66J CQ &-NA-
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
MUTATION DATA
- TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 500 ug/plate
- REFERENCE :
- AEMIDF Applied and Environmental Microbiology. (American Soc. for Microbiology, 1913 I St., NW, Washington, DC 20006) V.31- 1976- Volume(issue)/page/year: 42,641,1981 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M0915 No. of Facilities: 6311 (estimated) No. of Industries: 56 No. of Occupations: 55 No. of Employees: 59349 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M0915 No. of Facilities: 462 (estimated) No. of Industries: 3 No. of Occupations: 16 No. of Employees: 6025 (estimated) No. of Female Employees: 769 (estimated)
海关数据
中国海关编码：2927000090
- 概述：
- 2927000090 其他重氮化合物、偶氮化合物等（包括氧化偶氮化合物）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
- 申报要素：
- 品名, 成分含量, 用途
- 摘要/Summary：
- 2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%
