| Customization: | Available |
|---|---|
| CAS No.: | 10028-24-7 |
| Formula: | Na2hpo4 2H2O |
|
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Disodium hydrogen phosphate Dihydrate DSP
Molecular formula: Na2HPO4·2H2O
Molecular weight: 177.99
CAS Number: 10028-24-7
Other Name: Disodium Monohydrogen Phosphate
National Standard: GB 25568-2010
Properties
White or colorless crystalline free flowing solid, efflorescent in air, easily soluble in water, but insoluble in alcohol, its water solution is slightly alkaline, relative density at 1.52 g/cm3, melting point at 35ºC
Food additive, buffering agent, solder, tanning agent, Emulsifier; texturizer; nutrient
|
No |
Specifications |
National Standard |
|
1 |
Main contents %≥ |
98.0 |
|
2 |
Phosphorus pentoxide, %≥ |
/ |
|
3 |
PH (10g/L solution) |
/ |
|
4 |
Sulfate, as SO4 %≤ |
/ |
|
5 |
Heavy metals, as Pb %≤ |
0.001 |
|
6 |
Arsenic, as As %≤ |
0.0003 |
|
7 |
Fluoride, as F %≤ |
0.005 |
|
8 |
Water insoluble %≤ |
0.20 |
|
9 |
Cl %≤ |
/ |
|
10 |
Pb %≤ |
0.0004 |
|
11 |
Fe %≤ |
/ |
|
12 |
Loss on drying %≤ |
18.0-22.0 |
Packing: 25 kgs bag,1000 kgs,1100 kgs, 1200 kgs jumbo bag
Loading in Container: 25 kgs on pallet: 25MT/20'FCL; Un-palletized:27MT/20'FCL
Stable supplying and timely delivery to customers
Integrity and perfect tracking management
High quality products and better services
Professional experience and skills on operating dangerous products and non-dangerous products
We specialize in this field for 19 years, with the strength of Dimethyl carbonate, propylene glycol (tech, food, USP grade), propylene carbonate, Isopropyl alcohol, Diisopropyl ether, succinic acid, Maleic acid and the other products.
Our HK company, Wanchem international limited, is specializing in petroleum additives, petroleum equipments, Solvents and some food additives.
At present, our business have been involved in some industries like coatings&Paints, cosmetic&personal care, Flavor&Fragrancy, Pharmaceutical&food, Resins and drilling&oil recovery chemicals, etc. So you can find more items together from us conveniently which saves much time for you.
EXHIBITION/TRADE FAIR
Q1: Are you factory or trading company?
A: We are manufacturer for our main products and also wholesale some chemicals.
Q2: How long is your delivery time?
A: Generally it is about 15 days, if we have stock. If not, maybe need 20-30 days to arrange the shipping.
Q3: Do you provide samples ? Is it free?
A: Yes, we could offer the sample for free, but hope the customer to pay the courier cost.
Q4: What is your terms of payment ?
A: TT payment is favorable, LC at sight is fine. After we build good cooperation, we can discuss other payment terms.
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