Sodium Hydrosulfite

Min.Order / FOB Price:Get Latest Price

1 Kilogram	Negotiable

1 Kilogram

Negotiable

Min.Order :1 Kilogram
Purity: 85-90%
Payment Terms : L/C,T/T,

Keywords

Sodium dithionite,sodium hydrosulphite 7775-14-6 Na2O4S2

Quick Details

Appearance:white powder
Application:textile industry,leather industry
PackAge:As per customer's request
ProductionCapacity:500|Metric Ton|Month
Storage:room temperature in sealed containers
Transportation:G/KG: by air or by express MT: by sea (FCL or LCL),with pallets or without pallets

Superiority:

1. Good quality of 85%/88%/90% from factory

2. Competitive price

3. Best Service

4. Rich exporting experiences

Henan Tianfu Chemical Co.,LTD was built in 2009 with an ISO certificate in the past 5 years, we have grown up as a famous fine chemicals supplier in china and we had established stable business relationships with samsung,lg,merck,thermo fisher scientific and so on.

Our Advantage:

1.higest quality and good package

2.fast delivery

3.better payment term

4.fast response to customer within 6 hours

5.good business credit in europe ,us ,japan ,korea

Our Products Classification:

• Industrial Chemicals

• Noble Metal Catalyst

• Electronic chemicals

• API & Intermediates

Details:

Sodium dithionite Basic information

Description References

Product Name:	Sodium dithionite
Synonyms:	dithionous acid disodium salt;HYDROSULFITE;SODIUM HYPODISULFITE;SODIUM DITHIONITE;SODIUM HYDROSULFITE;SODIUM HYDROSULPHITE;blankit;burmol
CAS:	7775-14-6
MF:	Na2O4S2
MW:	174.11
EINECS:	231-890-0
Product Categories:	INORGANIC & ORGANIC CHEMICALS;Inorganics;inorganic chemical raw material;inorganic salt;sulphite
Mol File:	7775-14-6.mol

Sodium dithionite Chemical Properties

Melting point	300 °C
Boiling point	1390°C
density	2.13
storage temp.	Store at RT.
solubility	250 g/L (20°C)
form	Powder/Solid
color	White
PH	5.5-8.5 (50g/l, H2O, 20℃)
Water Solubility	250 g/L (20 ºC)
Sensitive	Moisture Sensitive
Merck	14,8626
Stability:	Stable, but air sensitive. Incompatible with strong acids, strong oxidizing agents, water, moisture.
CAS DataBase Reference	7775-14-6(CAS DataBase Reference)

Safety Information

Hazard Codes	Xn
Risk Statements	7-22-31
Safety Statements	26-28-43-7/8-43E-28A
RIDADR	UN 1384 4.2/PG 2
WGK Germany	1
F	1-10
TSCA	Yes
HazardClass	4.2
PackingGroup	II
HS Code	28311010
Hazardous Substances Data	7775-14-6(Hazardous Substances Data)

Packing: 50kg iron drum

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Sodium Hydrosulfite