ITEM

Standard 

Sodium Tripolyphosphate %≥

94

  P 2 O 5 %≥

57

Iron, As Fe %≤

0.015

Ph Value (1% Solution) 

9.2-10.0

Water Insoluble %≤

0.08

Whiteness %≥

85

APPEARANCE

White, odorless granule or powder

USES

As assistant of detergent; and used in such fields as ceramics, petroleum, mining, metallurgical industry& water treatment