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ChemicalBook >> CAS DataBase List >> Sodium bicarbonate

Sodium bicarbonate

Sodium bicarbonate price.
  • $10 - $1600
  • Product name: Sodium bicarbonate
  • CAS: 144-55-8
  • MF: CHNaO3
  • MW: 84.01
  • EINECS:205-633-8
  • MDL Number:MFCD00003528
  • Synonyms:neut ;seldevichy ;soda(van) ;sodamint ;sodiumbicarbonate(1:1) ;Sodiumbicarbonate,forinjecting ;sodiumcarbonate(na(hco3)) ;soludal
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  • AK Scientific
  • Alfa Aesar
  • ApexBio Technology
  • Chem-Impex
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  • GFS CHEMICALS
  • Medical Isotopes, Inc.
  • Oakwood
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  • 22.7kg
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  • ManufacturerAK Scientific
  • Product numberS304
  • Product descriptionSodium bicarbonate
  • Packaging500g
  • Price$27
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberS304
  • Product descriptionSodium bicarbonate
  • Packaging2.5kg
  • Price$58.7
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA17005
  • Product descriptionSodium hydrogen carbonate, 99%
  • Packaging500g
  • Price$26.3
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number014707
  • Product descriptionSodium hydrogen carbonate, ACS, 99.7-100.3%
  • Packaging500g
  • Price$28.2
  • Updated2021-12-16
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  • ManufacturerAlfa Aesar
  • Product numberJ60116
  • Product descriptionBicarbonate, 1M buffer soln., pH 9.0
  • Packaging250ml
  • Price$50.4
  • Updated2022-04-27
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  • ManufacturerAlfa Aesar
  • Product numberA17005
  • Product descriptionSodium hydrogen carbonate, 99%
  • Packaging2500g
  • Price$58.7
  • Updated2021-12-16
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  • ManufacturerAlfa Aesar
  • Product numberJ63025
  • Product descriptionSodium bicarbonate, 1M buffer soln., pH 10.0
  • Packaging250ml
  • Price$58.7
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberJ62808
  • Product descriptionSodium bicarbonate, 1M buffer soln., pH 9.4
  • Packaging250ml
  • Price$58.8
  • Updated2021-12-16
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  • ManufacturerAlfa Aesar
  • Product numberJ60066
  • Product descriptionSodium bicarbonate, 1M buffer soln., pH 9.0
  • Packaging500ml
  • Price$88.3
  • Updated2021-12-16
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  • ManufacturerAlfa Aesar
  • Product numberJ60408
  • Product descriptionSodium bicarbonate, 1M buffer soln., pH 8.5
  • Packaging500ml
  • Price$89.2
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberJ62808
  • Product descriptionSodium bicarbonate, 1M buffer soln., pH 9.4
  • Packaging500ml
  • Price$89.5
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number014707
  • Product descriptionSodium hydrogen carbonate, ACS, 99.7-100.3%
  • Packaging10kg
  • Price$164
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA17005
  • Product descriptionSodium hydrogen carbonate, 99%
  • Packaging10000g
  • Price$174
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number010863
  • Product descriptionSodium hydrogen carbonate, Puratronic?, 99.998% (metals basis)
  • Packaging50g
  • Price$288
  • Updated2021-12-16
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  • ManufacturerAlfa Aesar
  • Product numberJ63491
  • Product descriptionBicarbonate, 1M buffer soln., pH 8.0
  • Packaging250ml
  • Price$61.1
  • Updated2021-12-16
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  • ManufacturerAlfa Aesar
  • Product numberJ62495
  • Product descriptionSodium bicarbonate, 1M buffer soln., pH 8.0
  • Packaging500ml
  • Price$75.3
  • Updated2022-04-27
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific S304 Sodium bicarbonate 500g $27 2021-12-16 Buy
AK Scientific S304 Sodium bicarbonate 2.5kg $58.7 2021-12-16 Buy
Alfa Aesar A17005 Sodium hydrogen carbonate, 99% 500g $26.3 2021-12-16 Buy
Alfa Aesar 014707 Sodium hydrogen carbonate, ACS, 99.7-100.3% 500g $28.2 2021-12-16 Buy
Alfa Aesar J60116 Bicarbonate, 1M buffer soln., pH 9.0 250ml $50.4 2022-04-27 Buy
Alfa Aesar A17005 Sodium hydrogen carbonate, 99% 2500g $58.7 2021-12-16 Buy
Alfa Aesar J63025 Sodium bicarbonate, 1M buffer soln., pH 10.0 250ml $58.7 2021-12-16 Buy
Alfa Aesar J62808 Sodium bicarbonate, 1M buffer soln., pH 9.4 250ml $58.8 2021-12-16 Buy
Alfa Aesar J60066 Sodium bicarbonate, 1M buffer soln., pH 9.0 500ml $88.3 2021-12-16 Buy
Alfa Aesar J60408 Sodium bicarbonate, 1M buffer soln., pH 8.5 500ml $89.2 2021-12-16 Buy
Alfa Aesar J62808 Sodium bicarbonate, 1M buffer soln., pH 9.4 500ml $89.5 2021-12-16 Buy
Alfa Aesar 014707 Sodium hydrogen carbonate, ACS, 99.7-100.3% 10kg $164 2021-12-16 Buy
Alfa Aesar A17005 Sodium hydrogen carbonate, 99% 10000g $174 2021-12-16 Buy
Alfa Aesar 010863 Sodium hydrogen carbonate, Puratronic?, 99.998% (metals basis) 50g $288 2021-12-16 Buy
Alfa Aesar J63491 Bicarbonate, 1M buffer soln., pH 8.0 250ml $61.1 2021-12-16 Buy
Alfa Aesar J62495 Sodium bicarbonate, 1M buffer soln., pH 8.0 500ml $75.3 2022-04-27 Buy

Properties

Melting point :>300 °C(lit.)
Boiling point :851°C
Density :2.16 g/mL at 25 °C (lit.)
refractive index :1.500
storage temp. :2-8°C
solubility :H2O: 1 M at 20 °C, clear, colorless
form :solution (7.5%)
color :White
Specific Gravity :2.159
PH Range :7.8 - 8.2
PH :8.27(1 mM solution);8.22(10 mM solution);8.02(100 mM solution);
pka :(1) 6.37, (2) 10.25 (carbonic (at 25℃)
Odor :Odorless
Water Solubility :9 g/100 mL (20 ºC)
Decomposition :50 °C
Merck :14,8583
BRN :4153970
Stability :Stable.
CAS DataBase Reference :144-55-8(CAS DataBase Reference)
EPA Substance Registry System :Sodium bicarbonate (144-55-8)

Safety Information

Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H303 May be harmfulif swallowed Acute toxicity,oral Category 5 P312
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

Sodium bicarbonate, NaHCO3 is used to lower the pH of drilling slurry from a pH of 12-13 (alkaline) to a neutral pH range of 8-9. A white powder, Sodium bicarbonate is also added to a base drilling fluid as a pH neutralizing additive. A buffer, Sodium bicarbonate is added to acidic water to raise the pH to 8-9. Sodium bicarbonate is used to treat cement contamination in SHORE PAC drilling slurry and bentonite water based drilling fluids. It is also used as a buffer. Sodium bicarbonate will remove calcium and manganese making hard water soft.

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