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Sodium hydrosulfide 70%, sodium hydrosulfide 70% yellow flakes,

Sodium hydrosulfide 70%, sodium hydrosulfide 70% yellow flakes,

Sodium hydrosulfide 70%, sodium hydrosulfide 70% yellow flakes,,Sodium hydrosulfide,Rubber & Plastics,Environment,Inorganic Chemicals,Inorganic Salts
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Description

Overview
Quick Details
Classification:
Sulfide
Type:
Sodium Hydrosulfide
CAS No.:
16721-80-5
Other Names:
Sodium hydrosulfide
MF:
NaSH
EINECS No.:
240-778-0
Place of Origin:
Brazil
Grade Standard:
Other
Purity:
70% Min
Appearance:
Yellow Flakes
Application:
leather industry,waste water treatment
Brand Name:
Sodium hydrosulfide
Model Number:
Sodium hydrosulfide
Supply Ability
Supply Ability:
2500 Metric Ton/Metric Tons per Month
Packaging & Delivery
Packaging Details
STANDARD PACKAGING
Port
ASWP
Lead Time :
prompt

Product

Sodium hydrosulfide

CAS No.

16721-80-5

UN No.

2949

Dangerous Goods Class

8

Pack Group

II

Appearance

Yellow chips or flakes with a rotten egg-like odour.

Package

25kg/900kg pp woven bag

Usage

1,Mining industry , is used extensively for copper flotation.

2,Dye industry.

3,Leather industry .

4,Fertilizer industry.

Storage

Store in a dry, well ventilated area. Keep away from heat sources, ignition sources.

Specification

 

Item

Standards

Result

NaHS (%)

70.0 Min

70.3

Na2S (%)

1.5 Max

1.1

Na2SO3 (%)

1.0 Max

0.9 

Fe (%)

0.003 Max

0.0029 

NaCO3 (%)

0.6Max

0.5

Matter insoluble in water (%)

0.005Max

0.004   

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