sodium Tripolyphosphate
sodium Tripolyphosphate
Ojiji: A na-eji ya dị ka nhazi nhazi nhazi, ihe nchekwa pH, mwepụ nke ion ígwè, maka nhazi anụ, nhazi nke ngwaahịa mmiri, ngwaahịa anụ na mmiri ara ehi na-edozi mmiri na ihe ndị ọzọ. Na nhazi nke anụ, nhazi ngwaahịa mmiri, ngwaahịa ntụ ọka dị ka ihe na-emezigharị ihe, na-abawanye na mmetụta nke njide mmiri na nri.
Nkwakọ ngwaahịa: Ajuju ya na akpa polyethylene dị ka oyi akwa dị n'ime, yana akpa rọba kpara akpa dị ka oyi akwa. Ibu ụgbụ nke akpa ọ bụla bụ 25kg.
Nchekwa na Ụgbọ njem: Ekwesịrị ịchekwa ya n'ụlọ nkwakọba ihe akọrọ na ikuku ventilashị, na-echekwa ya ka ọ ghara ikpo ọkụ na mmiri n'oge njem, na-ebufe ya na nlezianya ka ọ ghara imebi. Ọzọkwa, a ghaghị ịchekwa ya iche na ihe ndị na-egbu egbu.
Ọkọlọtọ Ogo: ( FCC-VII, E450(i))
| Aha nke index | FCC-VII | E451(i) |
| Nkọwa | Na-acha ọcha, obere granules hygroscopic ma ọ bụ ntụ ntụ | |
| njirimara | Gafere ule | |
| pH (ihe ngwọta 1%) | — | 9.1-10.2 |
| Nnwale (ndabere nkụ), ≥% | 85.0 | 85.0 |
| P2O5 Ọdịnaya, ≥% | — | 56.0-59.0 |
| Solubility | — | Na-agbaze kpamkpam na mmiri. Na-adịghị ike na ethanol |
| Mmiri anaghị agbaze, ≤% | 0.1 | 0.1 |
| Polyphosphates dị elu, ≤% | — | 1 |
| Fluoride, ≤% | 0.005 | 0.001 (nke a kọwara dị ka fluorine) |
| Ọnwụ na ihicha, ≤% | — | 0.7 (105 ℃, 1h) |
| Dị ka, ≤mg/mg | 3 | 1 |
| Cadmium, ≤mg/mg | — | 1 |
| Mercury, ≤mg/mg | — | 1 |
| Ndu, ≤mg/mg | 2 | 1 |
