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糖精钠

糖精钠用途

Saccharin sodium 是一种具有口服活性的,无热量的人造甜味剂 (NAS)。Saccharin sodium 具有抑菌 (bacteriostatic) 和微生物调节特性。
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糖精钠名称

[ CAS 号 ]:
128-44-9

[ 中文名 ]:
糖精钠

[ 英文名 ]:
Sodium Saccharin

[中文别名 ]:

[英文别名 ]:

糖精钠生物活性

[ 描述 ]:

Saccharin sodium 是一种具有口服活性的,无热量的人造甜味剂 (NAS)。Saccharin sodium 具有抑菌 (bacteriostatic) 和微生物调节特性。

[ 相关类别 ]:

研究领域 >> 感染
信号通路 >> 抗感染 >> 细菌

[参考文献]

[1]. Sünderhauf A, et al. Saccharin Supplementation Inhibits Bacterial Growth and Reduces Experimental Colitis in Mice. Nutrients. 2020 Apr 17;12(4). pii: E1122.  

糖精钠物理化学性质

[ 沸点 ]:
438.9ºC at 760 mmHg

[ 熔点 ]:
>300°C

[ 分子式 ]:
C7H4NNaO3S

[ 分子量 ]:
205.17

[ 闪点 ]:
219.3ºC

[ 精确质量 ]:
204.980957

[ PSA ]:
77.94000

[ LogP ]:
1.08240

[ 外观性状 ]:
白色结晶粉末

[ 蒸汽压 ]:
1.77E-08mmHg at 25°C

[ 储存条件 ]:
0-6°C

[ 稳定性 ]:
Stable. Incompatible with strong oxidizing agents.

[ 水溶解性 ]:
>=10 g/100 mL at 20 ºC

糖精钠MSDS

详细MSDS(安全技术说明书)

糖精钠毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DE4550000
CHEMICAL NAME :
1,2-Benzisothiazolin-3-one, 1,1-dioxide, sodium salt
CAS REGISTRY NUMBER :
128-44-9
LAST UPDATED :
199806
DATA ITEMS CITED :
57
MOLECULAR FORMULA :
C7-H4-N-O3-S.Na
MOLECULAR WEIGHT :
205.17
WISWESSER LINE NOTATION :
T56 BSWMVJ &-NA-

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
14200 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 :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
7100 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 :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
17500 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 :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
6 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
7 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
4 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 :
756 gm/kg/36W-C
TOXIC EFFECTS :
Kidney, Ureter, Bladder - other changes in urine composition Kidney, Ureter, Bladder - other changes Nutritional and Gross Metabolic - weight loss or decreased weight gain
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
32400 mg/kg/54D-C
TOXIC EFFECTS :
Immunological Including Allergic - decrease in humoral immune response
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1092 gm/kg/1Y-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Kidney, Ureter, Bladder - tumors
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Implant
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
176 mg/kg
TOXIC EFFECTS :
Tumorigenic - neoplastic by RTECS criteria Kidney, Ureter, Bladder - tumors Tumorigenic - tumors at site of application
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
112 gm/kg/8W-C
TOXIC EFFECTS :
Tumorigenic - neoplastic by RTECS criteria Kidney, Ureter, Bladder - Kidney tumors Skin and Appendages - tumors
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
224 gm/kg/8W-C
TOXIC EFFECTS :
Tumorigenic - neoplastic by RTECS criteria Kidney, Ureter, Bladder - Kidney tumors Skin and Appendages - tumors
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1330 gm/kg/95W-C
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Kidney, Ureter, Bladder - tumors
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2660 gm/kg/95W-C
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Kidney, Ureter, Bladder - tumors Kidney, Ureter, Bladder - changes in blood vessels or in circulation of kidney
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1428 gm/kg/2Y-C
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Kidney, Ureter, Bladder - tumors Kidney, Ureter, Bladder - changes in blood vessels or in circulation of kidney
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1190 gm/kg/85W-C
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Kidney, Ureter, Bladder - Kidney tumors Kidney, Ureter, Bladder - changes in blood vessels or in circulation of kidney
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1827 gm/kg/87W-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Kidney, Ureter, Bladder - tumors
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
15 gm/kg
SEX/DURATION :
lactating female 15-21 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 :
325 gm/kg
SEX/DURATION :
male 4 week(s) pre-mating female 4 week(s) pre-mating - 4 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 :
103 gm/kg
SEX/DURATION :
male 30 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Effects on Embryo or Fetus - fetal death
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
2 gm/kg
SEX/DURATION :
multigenerations
TOXIC EFFECTS :
Reproductive - Fertility - male fertility index (e.g. # males impregnating females per # males exposed to fertile nonpregnant females)
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
DOSE :
2 gm/kg
SEX/DURATION :
male 1 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Fertility - male fertility index (e.g. # males impregnating females per # males exposed to fertile nonpregnant females)
TYPE OF TEST :
Sex chromosome loss and nondisjunction
TYPE OF TEST :
Sex chromosome loss and nondisjunction
TYPE OF TEST :
Unscheduled DNA synthesis
TYPE OF TEST :
DNA damage
TYPE OF TEST :
Cytogenetic analysis
TYPE OF TEST :
Dominant lethal test
TYPE OF TEST :
Dominant lethal test
TYPE OF TEST :
Sperm Morphology

MUTATION DATA

TYPE OF TEST :
Cytogenetic analysis
TEST SYSTEM :
Rodent - hamster Lung
DOSE/DURATION :
1 gm/L
REFERENCE :
HEREAY Hereditas (Lund, Sweden). (Gjoerloffsgatan 121, S-261 34 Landskrona, Sweden) V.1- 1947- Volume(issue)/page/year: 70,271,1972 *** REVIEWS *** IARC Cancer Review:Animal Sufficient Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 22,111,1980 IARC Cancer Review:Group 2B IMSUDL IARC Monographs, Supplement. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) No.1- 1979- Volume(issue)/page/year: 7,334,1987 TOXICOLOGY REVIEW AEHLAU Archives of Environmental Health. (Heldref Pub., 4000 Albemarle St., NW, Washington, DC 20016) V.1- 1960- Volume(issue)/page/year: 23,6,1971 TOXICOLOGY REVIEW EVHPAZ EHP, Environmental Health Perspectives. (U.S. Government Printing Office, Supt of Documents, Washington, DC 20402) No.1- 1972- Volume(issue)/page/year: 25,173,1978 TOXICOLOGY REVIEW BLFSBY Basic Life Sciences. (Plenum Pub. Corp., 223 Spring St., New York, NY 10003) V.1- 1973- Volume(issue)/page/year: 24,253,1983 TOXICOLOGY REVIEW FAATDF Fundamental and Applied Toxicology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1981- Volume(issue)/page/year: 13,747,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 80527 No. of Facilities: 2086 (estimated) No. of Industries: 17 No. of Occupations: 22 No. of Employees: 13433 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X8578 No. of Facilities: 11 (estimated) No. of Industries: 1 No. of Occupations: 5 No. of Employees: 1150 (estimated) No. of Female Employees: 591 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 80527 No. of Facilities: 1735 (estimated) No. of Industries: 18 No. of Occupations: 44 No. of Employees: 67252 (estimated) No. of Female Employees: 49525 (estimated)
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糖精钠安全信息

[ 危害码 (欧洲) ]:
Xi

[ 安全声明 (欧洲) ]:
S24/25

[ WGK德国 ]:
2

[ RTECS号 ]:
DE4550000

[ 海关编码 ]:
2925110000

糖精钠合成路线

详细合成路线

糖精钠上下游产品

糖精钠上游产品

糖精钠下游产品

糖精钠制备

由甲苯与氯磺酸进行氯磺化作用，得油状的邻甲苯磺酰氯和副产品结晶状对甲苯磺酰氯，分离后与氨作用并氧化后得糖精，再经氢氧化钠碱化而成。
余见“02331”。
 
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糖精钠海关

[ 海关编码 ]: 2925110000

[ 中文概述 ]:
HS: 2925110000. 糖精及其盐. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最低关税:9.0%. 普通关税:90.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验

[ Summary ]:
HS: 2925110000. benzo[d]isothiazol-3(2h)-one 1,1-dioxide. VAT:17.0%. tax rebate rate:9.0%. supervision conditions:ab(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tarrif:9.0%. general tariff:90.0%

糖精钠文献

Fructose- and glucose-conditioned preferences in FVB mice: strain differences in post-oral sugar appetition.

Am. J. Physiol. Regul. Integr. Comp. Physiol. 307(12) , R1448-57, (2014)

Recent studies indicate that, unlike glucose, fructose has little or no post-oral preference conditioning actions in C57BL/6J (B6) mice. The present study determined whether this is also the case for ...

3,4-Methylenedioxypyrovalerone (MDPV)-induced conditioned taste avoidance in the F344/N and LEW rat strains.

Pharmacol. Biochem. Behav. 126 , 163-9, (2014)

The inbred Fischer (F344) and Lewis (LEW) rats, while originally developed as animal models for cancer and tissue transplantation research, have since been used to study genetic differences in a varie...

Masking the bitter taste of injectable lidocaine HCl formulation for dental procedures.

AAPS PharmSciTech 16(2) , 455-65, (2015)

Several attempts have been made to mask the bitter taste of oral formulations, but none have been made for injectable formulations. This study aims to mask the bitter taste of dental lidocaine HCl (LI...


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相关化合物

【糖精钠】化源网提供糖精钠CAS号128-44-9，糖精钠MSDS及其说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。CAS号查询糖精钠上化源网，专业又轻松。>>电脑版：糖精钠

标题：糖精钠_MSDS_用途_熔点_糖精钠CAS号【128-44-9】_化源网 地址：https://m.chemsrc.com/mip/cas/128-44-9_313303.html