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868-18-8

868-18-8 structure
868-18-8 structure
  • Name: Sodium Tartrate
  • Chemical Name: sodium L-tartrate
  • CAS Number: 868-18-8
  • Molecular Formula: C4H4Na2O6
  • Molecular Weight: 194.051
  • Catalog: Organic raw materials Organometallic salt
  • Create Date: 2018-02-04 08:00:00
  • Modify Date: 2024-01-04 15:17:53
  • Sodium Tartrate is a pH-Regulating agent with antioxidant activity. Sodium Tartrate is particularly effective retarding hydrolysis while heating at high temperatures, resulting in increase of acid values (AVs) of vegetable oils[1].
Name sodium L-tartrate
Synonyms Sodium tartrate
Disodium tartrate
SODIUM L-(+)-TARTRATE
Disodium (2R,3R)-2,3-dihydroxysuccinate
Bisodium tartrate
MFCD00012468
(2R,3R)-2,3-Dihydroxybutanedioic acid disodium salt
Butanedioic acid, 2,3-dihydroxy-, sodium salt, (2R,3R)- (1:2)
Disodium salt of L-(+)-tartaric acid
butanedioic acid, 2,3-dihydroxy-, disodium salt, (2R,3R)-
disodium (2R,3R)-2,3-dihydroxybutanedioate
EINECS 212-773-3
Disodium L-tartrate
UNII:WDT27AD907
L-(R,R)-(+)-tartaric acid sodium salt
Description Sodium Tartrate is a pH-Regulating agent with antioxidant activity. Sodium Tartrate is particularly effective retarding hydrolysis while heating at high temperatures, resulting in increase of acid values (AVs) of vegetable oils[1].
Related Catalog
References

[1]. Endo Y, et al. Antioxidant effects of pH-regulating agents on the thermal deterioration of vegetable oils. J Oleo Sci. 2014;63(8):805-810.

Density 1.818
Boiling Point 399.3ºC at 760 mmHg
Melting Point 302oFºC
Molecular Formula C4H4Na2O6
Molecular Weight 194.051
Flash Point 209.4ºC
Exact Mass 193.980331
PSA 120.72000

CHEMICAL IDENTIFICATION

RTECS NUMBER :
WW8150000
CHEMICAL NAME :
Tartaric acid, disodium salt
CAS REGISTRY NUMBER :
868-18-8
LAST UPDATED :
199710
DATA ITEMS CITED :
7
MOLECULAR FORMULA :
C4-H4-O6.2Na
MOLECULAR WEIGHT :
194.06
WISWESSER LINE NOTATION :
OVYQYQVO &-NA- 2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD10 - Lethal Dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
3686 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 31,12,1942
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
5290 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FAONAU FAO Nutrition Meetings Report Series. (Rome, Italy) No.?-57, 1948-77. Discontinued. Volume(issue)/page/year: 53A,512,1974 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 81997 No. of Facilities: 321 (estimated) No. of Industries: 4 No. of Occupations: 7 No. of Employees: 3928 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 81997 No. of Facilities: 770 (estimated) No. of Industries: 8 No. of Occupations: 10 No. of Employees: 12924 (estimated) No. of Female Employees: 10799 (estimated)
Personal Protective Equipment Eyeshields;Gloves
RIDADR NONH for all modes of transport
WGK Germany -
Precursor  2

DownStream  1


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