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2,3-二巯基丙磺酸钠

2,3-二巯基丙磺酸钠用途

橡胶和制药工业。重金属中毒解毒剂。

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2,3-二巯基丙磺酸钠名称

[ CAS 号 ]:
4076-02-2

[ 中文名 ]:
2,3-二巯基丙磺酸钠

[ 英文名 ]:
unithiol

[中文别名 ]:

[英文别名 ]:

2,3-二巯基丙磺酸钠物理化学性质

[ 熔点 ]:
215 °C (dec.)

[ 分子式 ]:
C3H7NaO3S3

[ 分子量 ]:
210.271

[ 精确质量 ]:
209.945496

[ PSA ]:
143.18000

[ LogP ]:
0.84060

[ 外观性状 ]:
白色粉末

[ 储存条件 ]:
2-8°C

[ 水溶解性 ]:
H2O: 0.1 g/mL, clear

2,3-二巯基丙磺酸钠MSDS

2,3-二巯基丙磺酸钠毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TZ6420000
CHEMICAL NAME :
1-Propanesulfonic acid, 2,3-dimercapto-, monosodium salt
CAS REGISTRY NUMBER :
4076-02-2
LAST UPDATED :
199309
DATA ITEMS CITED :
12
MOLECULAR FORMULA :
C3-H7-O3-S3.Na
MOLECULAR WEIGHT :
210.27
WISWESSER LINE NOTATION :
WSO&1YSH1SH &-NA-

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1055 mg/kg
TOXIC EFFECTS :
Behavioral - excitement Behavioral - withdrawal Skin and Appendages - dermatitis, other (after systemic exposure)
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1500 mg/kg
TOXIC EFFECTS :
Behavioral - altered sleep time (including change in righting reflex) Behavioral - muscle weakness Lungs, Thorax, or Respiration - dyspnea
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1098 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
22709 mg/kg/36W-I
TOXIC EFFECTS :
Nutritional and Gross Metabolic - changes in metals, not otherwise specified
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
8190 mg/kg/26W-I
TOXIC EFFECTS :
Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol) Nutritional and Gross Metabolic - changes in metals, not otherwise specified
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
105 gm/kg/10W-I
TOXIC EFFECTS :
Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol) Nutritional and Gross Metabolic - changes in metals, not otherwise specified Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - phosphatases
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
10500 mg/kg/10W-I
TOXIC EFFECTS :
Blood - pigmented or nucleated red blood cells Nutritional and Gross Metabolic - changes in metals, not otherwise specified Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - phosphatases
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
2730 mg/kg/26W-I
TOXIC EFFECTS :
Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol)
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
28 gm/kg
SEX/DURATION :
female 26 week(s) pre-mating - 21 day(s) post-birth
TOXIC EFFECTS :
Reproductive - Effects on Newborn - growth statistics (e.g.%, reduced weight gain)
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
750 mg/kg
SEX/DURATION :
female 6-15 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - other developmental abnormalities

MUTATION DATA

TYPE OF TEST :
Cytogenetic analysis
TEST SYSTEM :
Human Lymphocyte
DOSE/DURATION :
1 mmol/L
REFERENCE :
CYGEDX Cytology and Genetics (English Translation). Translation of TGANAK. (Allerton Press Inc., 150 Fifth Ave., New York, NY 10011) V.8- 1974- Volume(issue)/page/year: 8(4),31,1974
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2,3-二巯基丙磺酸钠安全信息

[ 危害码 (欧洲) ]:
Xi

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S24/25

[ WGK德国 ]:
3

[ RTECS号 ]:
TZ6420000

[ 海关编码 ]:
2930909090

2,3-二巯基丙磺酸钠海关

[ 海关编码 ]: 2930909090

[ 中文概述 ]:
2930909090. 其他有机硫化合物. 增值税率:17.0%. 退税率:13.0%. 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

[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

推荐生产厂家/供应商:

公司名:上海创赛科技有限公司

区域:上海市嘉定区

价格:
¥159.0/250mg ¥443.0/1g

联系人:夏言

产品详情:[Perfemiker]2,3-二巯基丙磺酸钠,95%


公司名:上海阿拉丁生化科技股份有限公司

区域:上海市浦东新区

价格:
¥2574.9/10g ¥459.9/1g ¥142.9/250mg ¥1812.9/5g

联系人:阿拉丁

产品详情:2,3-二巯基丙磺酸钠


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