Post Date: | 11 May 2011 |
Expiry Date: | 10 Jun 2011 |
CAS No: | 7758-29-4 |
Detailed Description: | Quantity: 500MT
Quality Standards: Packing:Bag Place of Origin: N/A Purity: Standard: Detailed Description: -- sodium tri poly phosphate (STPP) with the following specifications : 1- use : synthetic detergents ( slurry preparation For nozzle and rotating disc spray dryers) 2 -color: white free flowing powder , free lumps , Grit. 3 -Whiteness degree : 95 % min 4 -temp. : 10 -13? c 5 -Rate of hydration (ROH) : after 1 min (81? c – 84 ?c) After 5 min (86? c - 90? c) Starting from 80 c 6 - Bulk density : 0.7 – 1.2 gm /c.c 7 -PH (1 % soln.) : 9.5 - 10 8 - solubility : completely soluble 9- insoluble matters : 0.1 % max 10-total alkalinity( Na2o) : 16 % max 11- sieving analysis : retained on 44 mesh ---- 0-1 % ..................46 ………………… etc. |
Contact Information | |
Please Sign In to view this member's contact information. Not a Vvchem.com member yet? Join Now. Its Free! |