Product Description
Product name: Sodium hydrosulfite (rongalite)
Molecular Formula: Na2S2O4
Quality standard: HG2074-91 JISK1476-1995
Exterior /Appearance: White free flowing crystal powder.
Smell: Flavourless or smell of sulfur dioxide
Usage: It can be used in the pulp industry, printing and dyeing industry, spinning and weaving industry, and so on.
Package: Inner line PE/nylon/PE three-layer composite plastic bag, outside bag is composite plastic weaving bag, net weight 25KG. Or up to customer's requirement
HS Code: 28311000
Nanjing Baihe Chemicals Co., Ltd.
Skype:snowdroplian
