Sodium sulfide
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Post Date:
Dec 17,2024
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Expiry Date:
Jun 15,2025
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Detailed Description:
Cas No. :1313-82-2
Payment Method: TT or L/T at sight
Healthy harm:This article can resolve hydrogen sulfide in the stomach and intestines pass, can spark hydrogen sulfide's being poisoned after taking orally.Have corrosion action to the skin and eyes. The environment endangers: Have harm to the environment. The Ran explodes risk: This article flammability has strong causticity, stimulative, can burn to the human body. Dangerous characteristic:The crystallizing vulcanized sodium decays an article for strong alkaline.
Main use:
The titration analyzes cadimium.The mineral floats to choose.It analyzes the hardness of water in the nitrogen fertilizer capacity.Analyze the actinium liquid of aqua ammonia.Analyze the actinium ammonia of ammonium bicarbonate liquid.Metal refine.Electroplate zine, and cadimium...etc..
Used for making sulphur dyes, leather depilatory, metal smelting, take a picture, the artificial silk takes off nitric etc.. Be extensively used for making Ge, deckle, choose an ore, dyestuff capacity, organic medium body, print to dye, make a medicine, the monosodium glutamate, artificial fiber and special kind engineering plastics and gather benzene sulfur ether, gather alkali rubber, also used to make sulfur hydrogen to turn a sodium, much vulcanized sodium and sulfur generation sodium sulfate etc., there is certain use in the military industry, too.
①Is convenient in the dyestuff industry the sulphur dyes, vulcanized green and vulcanized blue or dyestuff are with the production in the center the body reducing agent and Mei dye an etc..
②At have color metallurgy industry Be convenient to make floating of ore to choose an agent.
③Make the depilatory of peltry in the Ge industry.
④The steaming of paper cooks an agent in the deckle industry.
⑤The vulcanized sodium still useds for sulfur generation sodium sulfate, the much vulcanized sodium, sulfur hydrogen turns the production of products like sodium,etc.
⑥Also broadly used for industrial sectors, such as spinning, pigment and rubber...etc..
Store:Seal completely cool avoid optics conservancy.The hot summer season should defend deliquescence.
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CAS Registry Number:
1313-82-2
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Synonyms:
;Sodium monosulfide;Sodium sulfide (Na2S);sodium sulfuret;Sodium Sulphide;Disodium monosulfide;Disodium sulfide;disodiummonosulfide;disodiumsulfide;Hesthsulphid;Na2-S;disodium sulfanide;sodium sulfidosodium;
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Molecular Formula:
Na2S
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Molecular Weight:
78.0445
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Molecular Structure:
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Hazard Symbols:
C:Corrosive;
N:Dangerous for the environment;
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Risk Codes:
R31:;
R34:;
R50:;
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Safety Description:
S26:;
S45:;
S61:;
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