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SodiuM bicarbonate

Names

[ CAS No. ]:
144-55-8

[ Name ]:
SodiuM bicarbonate

[Synonym ]:
NaHCO3
Carbonic acid, sodium salt (1:1)
Sodium hydrogen carbonate
EINECS 205-633-8
MFCD00003528
Sodium hydrogenocarbonate
Carbonic acid, monosodium salt
Natrium bicarbonicum
Natrium hydrogencarbonicum
sodium acid carbonate
Carbonic acid monosodium salt
Carbonic acid sodium salt
Sodium bicarbonate (JP15/USP)
Sodium hydrocarbonate
bicarbonate of soda
sodium hydrogencarbonate
sobatum
Hydrogen Carbonate, Sodium
Sodium bicarbonate
Bicarbonate, Sodium

Biological Activity

[Description]:

Carbonic acid monosodium salt,≥99.5% is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

[Related Catalog]:

Research Areas >> Others

Chemical & Physical Properties

[ Density]:
2.16 g/mL at 25 °C(lit.)

[ Boiling Point ]:
851°C

[ Melting Point ]:
270 ºC

[ Molecular Formula ]:
CHNaO3

[ Molecular Weight ]:
84.007

[ Flash Point ]:
169.8ºC

[ Exact Mass ]:
83.982338

[ PSA ]:
60.36000

[ Vapour Pressure ]:
2.58E-05mmHg at 25°C

[ Index of Refraction ]:
1.500

[ Stability ]:
Stable.

[ Water Solubility ]:
9 g/100 mL (20 ºC)

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
VZ0950000
CAS REGISTRY NUMBER :
144-55-8
LAST UPDATED :
199710
DATA ITEMS CITED :
18
MOLECULAR FORMULA :
C-H-O3.Na
MOLECULAR WEIGHT :
84.01
WISWESSER LINE NOTATION :
QVQ &-NA-

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Human
TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Human - infant
DOSE/DURATION :
1260 mg/kg
TOXIC EFFECTS :
Lungs, Thorax, or Respiration - other changes Kidney, Ureter, Bladder - urine volume increased Nutritional and Gross Metabolic - changes in sodium
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Human - man
DOSE/DURATION :
20 mg/kg/5D-I
TOXIC EFFECTS :
Gastrointestinal - nausea or vomiting Nutritional and Gross Metabolic - changes in potassium Nutritional and Gross Metabolic - metabolic acidosis
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
4220 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LC - Lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>900 mg/m3
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 :
3360 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
77200 ug/kg/17W
TOXIC EFFECTS :
Cardiac - other changes Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol) Nutritional and Gross Metabolic - changes in sodium
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
DOSE :
40 mg/kg
SEX/DURATION :
female 7 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - other developmental abnormalities

MUTATION DATA

TEST SYSTEM :
Rodent - rat
DOSE/DURATION :
50400 mg/kg/4W (Continuous)
REFERENCE :
CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House, Southfield Road, Eynsham, Oxford OX8 1JJ, UK) V.1- 1980- Volume(issue)/page/year: 9,1203,1988 *** REVIEWS *** TOXICOLOGY REVIEW JRPMAP Journal of Reproductive Medicine. (2 Jacklynn Ct., St. Louis, MO 63132) V.3- 1969- Volume(issue)/page/year: 12,27,1974 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 80069 No. of Facilities: 27050 (estimated) No. of Industries: 158 No. of Occupations: 111 No. of Employees: 236575 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X9090 No. of Facilities: 38 (estimated) No. of Industries: 1 No. of Occupations: 4 No. of Employees: 1325 (estimated) No. of Female Employees: 1035 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 80069 No. of Facilities: 30686 (estimated) No. of Industries: 206 No. of Occupations: 169 No. of Employees: 881879 (estimated) No. of Female Employees: 416265 (estimated)

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xn

[ Safety Phrases ]:
S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
1

[ RTECS ]:
VZ0950000

[ HS Code ]:
2836300000

Synthetic Route

Precursor & DownStream

Customs

[ HS Code ]: 2836300000

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