羧甲基纤维素钙
- 中文名称:
- 羧甲基纤维素钙
- 中文别名:
- 羧甲基纤维素钙;
CARBOXYMETHYLCELLULOSE CALCIUM (1.5 G) (AS)
- 英文名称:
- Calcium carboxvmethvlcellulose
- 英文别名:
- N4-(2-Chloro-7-methoxy-9-acridinyl)-N1,N1-diethyl-1,4-pentanediamine;
carboxymethyl cellulose-calcium;
carboxymethyl ether,calcium salt;
CARBOXYMETHYLOXYSUCCINIC ACID;
2-(carboxymethyloxy)butanedioic acid;
2-Oxa-1,3,4-butantricarbonsaeure;
Carboxymethyloxysuccinate;
(Carboxymethoxy) succinic acid
- CAS No.:
- 9050-04-8
- 分 子 式:
-
C23H30ClN3O
- 分 子 量:
- 399.95700
- 精确分子量:
- 399.20800
- PSA:
- 40.62000
- 分子结构式:
-
- SDS:
- 查看
羧甲基纤维素钙 制备方法及用途
制备方法
本品可用作增稠剂、黏结剂、分散剂、溃散剂。可用于汤粉成型,溶解时因水膨润作用,促进了溃散和分散。对可可粉、速溶咖啡、粉末清凉饮料等固体和粉状食品,有促进在水中分散和溶解的效果。在巧克力饼干中添加1%~2%,不易黏齿,而且能改善味感。还有吸水泡胀效果,且摄入后不会消化吸收,有饱满感,可用于调整体重食品。
用途简介
羧甲基纤维素钙 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- FJ5850000
- CHEMICAL NAME :
- Cellulose, carboxymethyl ether, calcium salt
- CAS REGISTRY NUMBER :
- 9050-04-8
- LAST UPDATED :
- 199701
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 :
- 4400 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity)
Behavioral - muscle contraction or spasticity
Kidney, Ureter, Bladder - changes in bladder weight
- REFERENCE :
- GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O
Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936-
Volume(issue)/page/year: 58(2),29,1993
- TYPE OF TEST :
- LC - Lethal concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >300 mg/m3
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O
Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936-
Volume(issue)/page/year: 58(2),29,1993
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 6800 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity)
Behavioral - muscle contraction or spasticity
Kidney, Ureter, Bladder - changes in bladder weight
- REFERENCE :
- GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O
Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936-
Volume(issue)/page/year: 58(2),29,1993
- TYPE OF TEST :
- LC - Lethal concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >300 mg/m3
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O
Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936-
Volume(issue)/page/year: 58(2),29,1993
- TYPE OF TEST :
- LC - Lethal concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - guinea pig
- DOSE/DURATION :
- >300 mg/m3
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O
Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936-
Volume(issue)/page/year: 58(2),29,1993
** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 52 mg/m3/17W-I
- TOXIC EFFECTS :
- Blood - changes in erythrocyte (RBC) count
Biochemical - Enzyme inhibition, induction, or change in blood or tissue
levels - true cholinesterase
- REFERENCE :
- GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O
Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936-
Volume(issue)/page/year: 58(2),29,1993
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - guinea pig
- DOSE/DURATION :
- 52 mg/m3/17W-I
- TOXIC EFFECTS :
- Blood - changes in erythrocyte (RBC) count
- REFERENCE :
- GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O
Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936-
Volume(issue)/page/year: 58(2),29,1993
*** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***
NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
NOES - National Occupational Exposure Survey (1983)
NOES Hazard Code - X2450
No. of Facilities: 23 (estimated)
No. of Industries: 1
No. of Occupations: 1
No. of Employees: 738 (estimated)
No. of Female Employees: 369 (estimated)
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