Cov khoom
Trisodium Phosphate | 7601-54-9 | TSP
Product Description
(1) Dawb los yog tsis muaj xim muaju, efflorescent hauv huab cua, yooj yim soluble hauv dej tab sis tsis nyob rau hauv cov organic tov. Nws cov dej tov yog alkaline, txheeb ze ntom ntawm 1.62g / cm³, melting point yog 73.4 ℃.
(2) Colorcom Trisodium Phosphate siv nyob rau hauv kev lag luam raws li ib tug softening neeg sawv cev, tu tus neeg sawv cev nyob rau hauv electroplating, xim fixer nyob rau hauv ntaub dyeing thiab flux nyob rau hauv enamel ware manufacturing thiab thiaj li nyob rau; Hauv cov khoom noj, nws yog siv los ua tus neeg sawv cev emulsification, thiab cov khoom xyaw khoom noj khoom haus, thiab ua kom zoo dua qub.
Khoom Specification
(1) Na3PO4
| Yam khoom | RESULT (Tech qib) | RESULT (Qib zaub mov) |
| Cov ntsiab lus tseem ceeb % ≥ | 98 | 98 |
| Phosphorus% ≥ | 39.5 ib | 39.5 ib |
| Sodium oxide, raws li Na2O% ≥ | 36-40 : kuv | 36-40 : kuv |
| Sulfate (raws li SO4) % ≤ | 0.25 | 0.25 |
| Tus nqi PH | 11.5-12.5 Nws | 11.5-12.5 Nws |
| Dej tsis sib haum % ≤ | 0.1 | 0.1 |
| Cov hlau hnyav (raws li Pb)% ≤ | / | 0.001 ib |
| Arsenic (raws li As)% ≤ | / | 0.0003 |
(2) Na3PO4.12H2O
| Yam khoom | RESULT (Tech qib) | RESULT (Qib zaub mov) |
| Cov ntsiab lus tseem ceeb % ≥ | 98 | 98 |
| Phosphorus% ≥ | 18.3 ib | 18.3 ib |
| Sodium oxide, raws li Na2O% ≥ | 15.5-19.00 Nws | 15.5-19.00 Nws |
| Sulfate (raws li SO4) % ≤ | 0.5 | 0.5 |
| Tus nqi PH | 11.5-12.5 Nws | 11.5-12.5 Nws |
| Dej tsis sib haum % ≤ | 0.1 | 0.1 |
| Cov hlau hnyav (raws li Pb)% ≤ | / | 0.001 ib |
| Arsenic (raws li As)% ≤ | / | 0.0003 |
Pob:25 kg / hnab los yog raws li koj thov.
Cia:Khaws ntawm qhov chaw ventilated, qhuav.
Executive Standard: International Standard.
