banner

Hydrotalcite SJ

+
  • 水滑石照片.jpg

Hydrotalcite SJ

Its leading products are antioxidant HW-245,AO-80, yellow inhibitor HN-150,HN-130,TSA-011and dyeing auxiliary SAM etc.

Affiliated Classification:

Antioxidant


Inquiry

Product Description

Hydrotalcite SJ

Trade name

Hydrotalcite SJ

  Chemical name

Synthetic Hydrotalcite

  Specification

Item

Index

Appearance

White powder

Color meter b* value

≤4

Loss on drying 240/120min %)

≤3

Assay

98.0%

PH

9.0±1.0

 MgO

37.5±1.5

Al2O3

22.5±1.5

MgO/Al2O3

4.3±0.3

Particle size

d0.5,μm≤4

d0.9,μm≤20

CI Assay ppm

≤100

  Use

This product has good dispersibility, can be used in spandex to prevent spandex filament from winding, strong oxygen resistance and can prevent discoloration of spandex.

Packing and storing

In aluminum foil bag, net wt.20kg; maximum recommended storage time under suitable conditions (dry, cool, well-ventilated) beyond testing date 24 months.

Keywords: Antioxidant,Yellow Inhibitor,Dyeing Auxiliary,Ultraviolet Absorbent

Related Products

Online Inquiry

Submit