Henan Yulin Chemical Co., Ltd
1.Monosodium Phosphate Information
Sodium Dihydrogen Phosphate alias Sodium biphosphate, So-dium dihydrogen phosphate, Acid sodium phosphate, Monosodium orthophosphate, Primary sodium phosphate, Sodium acid phosphate, Sodium phosphate monibasic,, buffer, water softener, metal detergent, pigment precipitant.
Technical Standards（HG/T2767-2009）
| Item | Tech Grade | Food Grade |
| NaH4P2O4·2H2O, %≥ | 98.0 | 98.0 |
| Water insoluble, %≤ | 0.10 | 0.10 |
| Arsenic (As), %≤ | 0.01 | 0.0003 |
| Sulphate (SO4), %≤ | 0.50 | 0.50 |
| Chloride (CI), %≤ | 0.40 | 0.40 |
| Fluoride (F), %≤ | 0.05 | 0.005 |
| Furrem (As Fe), %≤ | 0.05 | 0.003 |
| Heavy Metal (as Pb), ≤% | — | 0.001 |
| PH value (10g/L) | 4.2~4.6 | 4.2~4.6 |
2.Monosodium Phosphate Applications
Used in boiler water treatment, electroplating, tanning, baking powder, fuel additives, detergents, mica blending, acid retarder, etc. It is also the raw material for preparing sodium hexametaphosphate and polycondensate.
3.Monosodium Phosphate Packaging
The inner package is a double-layer bag lined with polyethylene film, and the outer package is a plastic woven bag with a net content of 25kg per bag.
4.Monosodium Phosphate Certificate
5.Monosodium Phosphate Storage Conditions
During transportation, prevent rain and sunshine. Store in a dry and ventilated warehouse, and add cushion to prevent caking.
6.Company Exhibition
The factory was established in 1985 and the Ministry of Foreign Trade was established in 2012. So far, it has developed into a group company integrating scientific research, production, sales, international trade, export and import. In 2021, the group’s sales exceeded 100 million US dollars.
