sodium nitrite 98% ar

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Three black plastic bottles of nitric acid with white hazard labels are arranged in a row against a grey background.
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Two white plastic chemical containers with black lids, labeled "Chemnovato." The left contains Magnesium Sulphate, and the right contains Acetyl Salicylic Acid, both on a gray background.
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Six brown glass bottles of varying sizes with white labels and black or white caps, containing Trichloroacetic Acid 99% AR from Chemoxy, are arranged in a row on a gray background.
Two brown glass bottles labeled "Chloroform 99.8% for HPLC" with hazard symbols, placed side by side on a neutral gray background.
Three dark brown bottles with red caps and Chemnovatic labels contain hydrochloric acid, nitric acid, and sulfuric acid, arranged side by side on a gray background.

Description

CAS 7632-00-0
Molecular Formula NNaO2
Molecular Weight 69.00
Shelf Life 60 Months
Physical Properties
Physical State at 20 °C Solid Colour Pale yellow crystals
Odour Odorless pH Value 9
Melting Point/ Freezing Point [°C] 271 °C Boiling Point [°C] 320 °C
Density [g/cm3] 2.168 Solubility in Water [% weight] 820 g/l at 20 °C
Partition Coefficient Log POW Octanol / Water at 20°C 3.7 Oxidising Properties The substance or mixture is classified as oxidizing with the subcategory 3
Specifications
Appearance (Color) Light yellow Appearance (Form) Crystalline powder or crystals
Titration With Kmno4 >=98.0 % Heavy Metals (As Pb) =<10 ppm
Insoluble Matter =<0.003 % (in water) Sulfate (So4) =<50 ppm
Chloride (Cl) =<20 ppm Calcium (Ca) =<25 ppm
Iron (Fe) =<10 ppm Potassium (K) =<50 ppm
Safety Information & Hazard Symbols
Symbol GHS03, GHS06, GHS09
Signal Word Danger
Hazard Statement H272-H301-H400
Precaution Statement P220-P273-P301 + P310

sodium nitrite 98% ar

$33.45

SKU C02461-00500-HS Category
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