Sodium tripolyphosphate
| Post Date: |
Jul 16,2014 |
| Expiry Date: |
Jan 12,2015 |
| Detailed Description: |
Cas No. :7758-29-4
Molecular formula: Na5P3O10
No. of standard: GB/T 9983-2004
|
Item |
Specifications |
|
Supper class |
First class |
Second class |
|
Na5P3O10, ≥ |
96 |
90 |
85 |
|
P2O5, % ≥ |
57.0 |
56.5 |
55.0 |
|
Water insoluble, % ≤ |
0.10 |
0.10 |
0.15 |
|
Iron (Fe), % ≤ |
0.007 |
0.015 |
0.030 |
|
pH (10g/l solution) |
9.2-10.0 |
|
Whiteness(W10), % ≤ |
90 |
85 |
80 |
|
Particle size (passing through 1.00mm Trv-sieve), % ≥ |
95.0 |
|
Appearance |
White granula or powder |
Uses: Mainly used in china, scour, petroleum, metallurgy, mining, water treatment, printing and dyeing industry and or so. |
|
| CAS Registry Number: |
|
| Synonyms: |
;pentasodium triphosphate;Pentasodium Tripolyphosphate;Sodium Phosphate Tripoly;STPP;Triphosphoric acid, pentasodium salt;Pent-sodium Phosphate;Sodium triphosphate;Sodium Tripolyphos;sodium phosphate (3:1); |
| Molecular Formula: |
Na5P3O10 |
| Molecular Weight: |
367.86413 |
| Molecular Structure: |
|
| Hazard Symbols: |
 Xi:Irritant;
|
| Risk Codes: |
R36/37/38:;
|
| Safety Description: |
S24/25:;
|
| Company: |
Chongqing Chuandong Chemical (Group) Co. Ltd
[ China ]
|
| Contact: |
Miss Zha |
| Tel: |
+86-23-62513938 |
| Fax: |
+86-23-62513936 |
| Email: |
zha@chdgroup.cn |
-
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.
