Caustic soda pearls flakes beads purity over 99% quick delivery safety packing

We take pleasure to introduce our factory as a leading manufacturer of caustic soda flake and pearl since 1995s, we are confident that all our products are fine quality as we have passed Test Report by SGS(SGS-CSTC Standards Technical Services Co.,Ltd). We offer pearls99% and  flaks96%, 99%.Should you have any interested items, you may feel free to contact us. Paid by T/T,L/C,D/P is acceptable.

sodium hydroxide: 99.15

sodium carbonate :0.50

sodium chloride: 0.012

ferric oxide :6.4

heavy metals as lead : < 5

arsenic as arsenic trioxide : < 1

Hg: < 0.001

 

Caustic soda pearl&flake