Tuam Tshoj muaj sodium nitrate CAS: 7631-99-4 EINECS No .: 231-554-3 hauv Tshuag Hoobkas thiab manufacturers |Mit-ivy

Muaj sodium nitrate CAS: 7631-99-4 EINECS No.: 231-554-3 hauv Tshuag

Industrial sodium nitrate CAS:7631-99-4 EINECS No.: 231-554-3 in stock Featured Image

luv luv piav qhia:

Nws yog cov khoom siv raw rau kev tsim cov poov tshuaj nitrate, picric acid, dyes thiab lwm yam.Ib tus neeg sawv cev nitrating rau kev tsim cov dye intermediates.Siv ua defoaming tus neeg saib xyuas, decoloring tus neeg saib xyuas, clarifying tus neeg saib xyuas thiab oxidizing flux hauv iav kev lag luam.Kev lag luam enamel raws li flux, oxidizer thiab raw khoom rau kev npaj cov hmoov enamel.Siv hauv kev lag luam iav ua decolorant, defoamer, clarifying tus neeg saib xyuas thiab oxidizing flux rau txhua yam iav thiab cov khoom.Inorganic kev lag luam raws li ib tug decolorizer rau molten caustic soda thiab rau kev tsim khoom ntawm lwm cov nitrates.Hauv kev lag luam khoom noj khoom haus, nws yog siv los ua cov xim pleev xim rau hauv kev ua cov nqaij los tiv thaiv cov nqaij spoilage thiab rau flavoring lub hom phiaj.Fertilizer kev lag luam raws li ib tug ceev-acting fertilizer rau acidic av, tshwj xeeb tshaj yog rau de-rooted qoob loo xws li qab zib beet, radish, thiab lwm yam. Dyestuff kev lag luam yog siv raws li raw khoom rau zus tau tej cov iab acids thiab dyes.

Tshuaj formula:NAS 3

Molar loj:84,9947 g / mol

Purity::99.7 ua

CAS Nr .:7631-99-4 ib

Qhov tsos:Dawb hmoov los yog tsis muaj xim muaju

EINECS No.::231-554-3 ib

Qhov tsos::Dawb Crystal hmoov

Daim ntawv thov::Siv nyob rau hauv chiv, explosives, thiab iav, thiab lwm yam.

EINECS No.::231-554-3 ib

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Product Detail

Khoom cim npe

Product Description

CAS Nr.	7631-99-4 ib
MF	NAS 3
PURITY	99.3% min
Qhov tshwm sim	Crystal hmoov los yog granular
Qib	Qib Industrial
Daim ntawv thov	iav, tawg, foob pob hluav taws
xim	Dawb Crystal hmoov los yog granule

Cov khoom

Cov xim tsis muaj pob tshab lossis dawb nrog cov pob zeb diamond daj daj, qhov ntom ntom 2.257 (ntawm 20 ℃), iab thiab qab ntsev, yooj yim soluble hauv dej thiab kua ammonia, me ntsis soluble hauv glycerol thiab ethanol, yooj yim rau deliquesce, muaj me me ntawm chlorination nyob rau hauv cov ntaub ntawv ntawm sodium impurities, lub deliquescent ntawm sodium nitrate yog heev nce.

Daim ntawv thov

Cov tsos mob: siv lead ua hmoov los yog granular

Daim ntawv thov: iav, tawg, foob pob hluav taws, iav, tawg, foob pob hluav taws

Kev lag luam enamel yog siv los ua flux, oxidizer thiab raw khoom rau kev npaj cov hmoov enamel.Kev lag luam iav yog siv los ua decolorant, defoamer, clarifier thiab oxidation flux rau txhua yam iav thiab cov khoom.Kev lag luam inorganic yog siv los ua decolorant rau molten caustic soda thiab rau kev tsim khoom ntawm lwm cov nitrates.Kev lag luam khoom noj khoom haus yog siv los ua tus neeg sawv cev chromogenic rau kev ua cov nqaij, uas tuaj yeem tiv thaiv cov nqaij los ntawm deteriorating thiab ua si lub luag hauj lwm seasoning.Kev lag luam tshuaj chiv yog siv los ua cov chiv ua chiv rau cov av acidic, tshwj xeeb tshaj yog rau cov qoob loo txiav txim siab, xws li qab zib beet, radish thiab lwm yam.Kev lag luam dyeing yog siv los ua raw khoom rau kev tsim cov picric acid thiab dyes.Kev lag luam metallurgical yog siv los ua tus neeg sawv cev kho cua sov rau steelmaking thiab aluminium alloy.Tshuab Lub Nroog Kev Lag Luam yog siv los ua tus neeg saib xyuas hlau thiab kev npaj ntawm ferrous hlau bluing tus neeg saib xyuas.Kev lag luam kws tshuaj yog siv los ua qhov nruab nrab rau penicillin.Kev lag luam luam yeeb yog siv los ua kom nrawm rau luam yeeb.Siv los ua tshuaj reagent hauv analytical chemistry.Tsis tas li ntawd, nws kuj yog siv rau hauv kev tsim cov khoom tawg.Chemically ntshiab sodium nitrate yog siv nyob rau hauv tsawg chromic acid passivation ntawm zinc txheej thiab oxidation tov ntawm magnesium alloy.

Ntim Cov Lus Qhia

Woven hnab lined nrog yas, NW: 25kg, 50kg, 1000kg rau siv sodium nitrate.

Chaw nres nkoj:Suav chaw nres nkoj loj

Lub Sijhawm Lead: Tsis pub dhau 15 hnub tom qab lees paub qhov kev txiav txim.

Specification: (GB/T4553-1993)

Index npe	Qib hwm	Qib thawj	Qib thib ob
sodium nitrate%	≥99.5	≥99.3	≥98.5
Chloride%	≤ 0.15	≤ 0.24	-
sodium nitrite%	≤ 0.01	≤ 0.02	≤ 0.15
sodium carbonate%	≤ 0.05	≤0.10	-
Moisture%	≤1.5	≤1.8	≤ 2.0
Cov dej insoluble%	≤ 0.03	≤ 0.06	-
Fe (Fe)%	≤ 0.005	≤ 0.005	-