Classification:

sulphate

Type:

Sodium Hydrosulfite

CAS No.:

7775-14-6

Other Names:

Sodium pyrosulfite

MF:

Na2O4S2

EINECS No.:

231-890-0

Place of Origin:

Hunan, China

Grade Standard:

food grade, Industrial Grade

Purity:

90% 88% 85%

Appearance:

white crystalloid powder

Application:

Industry

Brand Name:

Rongda

Model Number:

Sulphate

Classification::

Nitrate

Product Name::

Sodium Nitrate Na2S2O4 Industrial Grade

Application1::

vat dyeing in textile industry

Application2::

reduction cleaning

Application3::

bleaching agent in printing/stripping/textile industry

Application4::

medicine

Application5::

beneficiation

Application6::

copperplate printing

Application7::

Food grade preservatives

Application8::

Food grade antioxidants