Products > General Chemicals > Sodium Metaborate Tetrahydrate

SODIUM METABORATE TETRAHYDRATE

GENERAL DESCRIPTION

Molecular Weight :             137.86
Appearance :                 White, slightly yellow powder

SPECIFICATIONS

Properties                                                                           Typical Values

Assay : 　                                                         98% min.
Chloride content:                                    　        0.3% max.
Sulphate content:            　                               0.3% max.
Iron content:                                                    0.003% max.
pH                                                                  11.5 – 12.0

APPLICATION
In textile industry, it is used as additives, process aid and flame retardant. In chemical industry, it is used to make boric acid. Other uses include thickening agent, preservative, photographic chemical, etc.

PACKING
25kg per PP woven bags on pallets

TRANSPORT INFORMATION
Not regulated

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