| Customization: | Available |
|---|---|
| CAS No.: | 7558-80-7 |
| Formula: | Nah2po4 |
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Monosodium phosphate (MSP), also known as Monobasic sodium phosphate and sodium dihydrogen phosphate, is an inorganic compound with the chemical formula NaH2PO4. It is a sodium salt of phosphoric acid. It consists of sodium cations (Na+) and dihydrogen phosphate anions (H2PO−4). One of many sodium phosphates, it is a common industrial chemical. The salt exists in an anhydrous form, as well as monohydrate and dihydrate (NaH2PO4·H2O and NaH2PO4·2H2O respectively).
Sodium dihydrogen phosphate is mainly used in food as a buffer, improver, emulsifier, nutritional agent.
for boiler water treatment, electroplating.
It is a raw material for the manufacture of sodium hexametaphosphate and polycondensed phosphates.
It is also used in the manufacture of detergents, metal detergents, as dye auxiliaries and pigment precipitants. Mica sheet bonding. Acidity buffer. Baking powder manufacturing.
used in boiler water treatment, electroplating, leather making, dye, medicine, food and other industries.
used as analytical reagent, buffer and soft water agent buffer, soft water agent.
The pharmaceutical industry is used for the manufacture of stimulants and fruit salts.
It is used as a detergent, acidity buffer and dye additive, and also used in boiler water treatment, mica sheet bonding, baking powder manufacturing and electroplating.
| Index name | GB 25564-2010 | FCC | |
| Assay (as NaH2PO4) (as dry) % | 98.0-103.0 | 98.0-103.0 | |
| Water insoluble ≤% | 0.2 | 0.2 | |
| As ≤% | 0.0003 | 0.0003 | |
| Heavy metals (as Pb) ≤% | 0.001 | 0.001 | |
| Pb ≤% | 0.0004 | 0.0004 | |
| Fluoride (F)≤% | 0.005 | 0.005 | |
| PH value(10g/L Solution ) | 4.1-4.7 | - | |
| Loss on drying | NaH2PO4 % | 2.0 | 2.0 |
| NaH2PO4·H2O % | 10.0-15.0 | 10.0-15.0 | |
| NaH2PO4·2H2O % | 20.0-25.0 | 20.0-25.0 | |
Packaging: Net wt 25KG PE bag lined composite plastic woven bag.
Q1. How can we guarantee quality?
A: Always a pre-production sample before mass production;
Always final Inspection before shipment;
Q2: Can you give me a discount price?
A: Surely,It depend on your quantity.
Q3: How can i get a sample?
A: Free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q4: How to confirm the Product Quality before placing orders?
A: You can get free samples for some products, you only need to pay the shipping cost or arrange a carrier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.
Q5: How do you treat quality complaint?
A: First of all, our quality control will reduce the quality problem to near zero. We can arrange the quality test by third-party testing agency as you needed before shipping. If there is still a real quality problem caused by us, we will do our best to reduce your loss.
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