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ChemicalBook >> CAS DataBase List >> Sodium hydrosulfide

Sodium hydrosulfide

Sodium hydrosulfide price.
  • $68 - $3014.22
  • Product name: Sodium hydrosulfide
  • CAS: 16721-80-5
  • MF: HNaS
  • MW: 56.06
  • EINECS:240-778-0
  • MDL Number:MFCD00011124
  • Synonyms:hidrosulfurosodics ;hydrogenosulfuredesodium(french) ;hydrogenosulfuredesodium,anhydre ;hydrogenosulfuredesodium,dihydrate ;hydrogensodiumsulfide ;sodiumhydrogensulfide(nahs) ;sodiummercaptan ;sodiummercaptide
9 prices
Selected condition：
Brand
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • ProChem
  • Strem Chemicals
Package
  • 1g
  • 2g
  • 5g
  • 10gm
  • 10g
  • 25g
  • 50gm
  • 50G
  • ManufacturerAlfa Aesar
  • Product number087389
  • Product descriptionSodium hydrogen sulfide, anhydrous
  • Packaging2g
  • Price$186
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number087389
  • Product descriptionSodium hydrogen sulfide, anhydrous
  • Packaging10g
  • Price$808
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0003062
  • Product descriptionSODIUM HYDROGEN SULPHIDE ANHYDROUS 95.00%
  • Packaging10G
  • Price$1278.57
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0003062
  • Product descriptionSODIUM HYDROGEN SULPHIDE ANHYDROUS 95.00%
  • Packaging50G
  • Price$3014.22
  • Updated2021-12-16
  • Buy
  • ManufacturerProChem
  • Product number3271
  • Product descriptionSodium Hydrogen Sulfide, anhydrous
  • Packaging10gm
  • Price$70
  • Updated2021-12-16
  • Buy
  • ManufacturerProChem
  • Product number3271
  • Product descriptionSodium Hydrogen Sulfide, anhydrous
  • Packaging50gm
  • Price$255
  • Updated2021-12-16
  • Buy
  • ManufacturerStrem Chemicals
  • Product number93-1061
  • Product descriptionSodium hydrogen sulfide, anhydrous
  • Packaging1g
  • Price$68
  • Updated2024-03-01
  • Buy
  • ManufacturerStrem Chemicals
  • Product number93-1061
  • Product descriptionSodium hydrogen sulfide, anhydrous
  • Packaging5g
  • Price$247
  • Updated2024-03-01
  • Buy
  • ManufacturerStrem Chemicals
  • Product number93-1061
  • Product descriptionSodium hydrogen sulfide, anhydrous
  • Packaging25g
  • Price$896
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar 087389 Sodium hydrogen sulfide, anhydrous 2g $186 2024-03-01 Buy
Alfa Aesar 087389 Sodium hydrogen sulfide, anhydrous 10g $808 2024-03-01 Buy
American Custom Chemicals Corporation ING0003062 SODIUM HYDROGEN SULPHIDE ANHYDROUS 95.00% 10G $1278.57 2021-12-16 Buy
American Custom Chemicals Corporation ING0003062 SODIUM HYDROGEN SULPHIDE ANHYDROUS 95.00% 50G $3014.22 2021-12-16 Buy
ProChem 3271 Sodium Hydrogen Sulfide, anhydrous 10gm $70 2021-12-16 Buy
ProChem 3271 Sodium Hydrogen Sulfide, anhydrous 50gm $255 2021-12-16 Buy
Strem Chemicals 93-1061 Sodium hydrogen sulfide, anhydrous 1g $68 2024-03-01 Buy
Strem Chemicals 93-1061 Sodium hydrogen sulfide, anhydrous 5g $247 2024-03-01 Buy
Strem Chemicals 93-1061 Sodium hydrogen sulfide, anhydrous 25g $896 2024-03-01 Buy

Properties

Melting point :55°C
Density :1,79 g/cm3
RTECS :WE1900000
Flash point :90°C
solubility :soluble in H2O, EtOh, ethyl ether
form :Solid
color :Off-white
Water Solubility :620 g/L (20 ºC)
Sensitive :Moisture Sensitive & Hygroscopic
Stability :Stable, but hygroscopic. Flammable solid. May ignite in air.
CAS DataBase Reference :16721-80-5(CAS DataBase Reference)
EPA Substance Registry System :Sodium hydrosulfide (16721-80-5)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H228 Flammable solid Flammable solids Category 1
Category 2		 Danger
Warning		 GHS hazard pictograms P210, P240,P241, P280, P370+P378
H251 Self-heating; may catch fire Self-heating substances and mixtures Category 1 Danger GHS hazard pictograms
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H312 Harmful in contact with skin Acute toxicity,dermal Category 4 Warning GHS hazard pictograms P280,P302+P352, P312, P322, P363,P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger GHS hazard pictograms P280, P305+P351+P338, P310
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning GHS hazard pictograms P261, P271, P304+P340, P312
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

In paper pulping, in dyestuffs processing, in rayon and cellophane desulfurizing, in unhairing hides and as a bleaching reagent Sodium hydrogen sulfide is used in cloth, paper, pulp and dyestuff industries. It acts as a floating agent in copper mining as well as to remove hairs from hides in leather industries. It is also used as an intermediate in synthetic chemistry. It is utilized as a raw material in the production of ammonium sulphate and ethanethiol.

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