Disodium Sulfate Anhydrous

Product Name:

Sodium Sulphate Anhydrous(GB／T6009－2014)

Quantity:

SAMPLE

Batch No.:

ZS240525

Manufacturing Date:

25th.MAY. 2024

Expiry Date:

24th. MAY. 2026

Items

Specification

Test Result

Appearance

White Monoclinic Crystal Or Powder

Conform

Content(Na2SO4))         %

99.0 MIN

99.51

Chloride(Cl-)                    %

0.05 MAX

0.018

Ca2++Mg2+ content           %

0. 1 MAX

0.014

Iron(Fe3+)                        %

0.0005MAX

0.0001

Moisture                          %

0. 1MAX

0.01

Water insolubles             %

0.05 MAX

0.0022

Whiteness                      %

82MIN

92

Liquid PH value（10% solution

6--8

6.9

Conclusion: The quality conforms to the requirement of

GB/T6009-2014