Food & Feed Additives
ABOUT MONOAMMONIUM PHOSPHATE (MAP)
VIADD CHEMICAL company is one professional MONOAMMONIUM PHOSPHATE (MAP) supplier, distibutor and exporter from China, welcome get price by email: sales@viaddchem.com
MONOAMMONIUM PHOSPHATE also named as Ammonium Dihydrogen Phospahte, Ammonium biphosphate, Mono-ammonium phosphate, MAP.
MONOAMMONIUM PHOSPHATE include two grades: Food grade MAP and Industrial Grade MAP. With 99% Min assay.
MONOAMMONIUM PHOSPHATE main application: As a fire-prevention agent for fabric, timber and paper, as well as a fire-prevention coating, and dry powder for fire extinguisher. For food grade it is mainly used as a fermentation agent, nourishment, and so on. Used as a high effective non-chloride N, P compound fertilizer in agriculture. Its total nourishment (N+P2O5 ) is at 73%, and may be used as a basic raw material for N, P and K compound fertilizer.
【Basic Information】
【Chemical Name】MONOAMMONIUM PHOSPHATE (Ammonium Dihydrogen Phosphate)
【CAS No.】7722-76-1
【EINECS No.】231-764-5
【HS Code】3105.4000
【Molecular Formula】NH4H2PO4
【Formula Weight】115.03
【Appearance】WHITE CRYSTALLINE POWDER
【Specification】GB25564-2010,FCC (Food Grade); HG/T4133-2010 (Industrial Grade), Assay 99%Min
GB10205-2009 (Fertilizer Grade) with assay Min 98%.
【Chemical Properties】colorless transparent tetragonal crystal. soluble in water, slightly soluble in alcohol, insoluble in acetone.
【Other Names】】Ammonium dihydrogen phosphate ，Ammonium biphosphate ，Primary ammonium phosphate ，Ammonium acid phosphate ，mono-Ammonium phosphat
【Application of Monoammonium Phosphate】
1. In food industry, Leavening agent, dough regulator, yeast food, brewing fermentation additives and buffer
2. Animal feed additives
3.Nitrogen and phosphorus compound fertilizer with highly efficient
4. Fire retardant for wood, paper, fabric, dispersant for fiber processing and dyeing industry, glaze for enamel, c perating agent for fire retardant coating, decontamination agent for match stalk and candle core
5. In industry of printing plate and pharmaceutical manufacturing
【Commercial Information】
【Delivery】Within 15 days of order date
【Payment】T/T, D/P, L/C
【Origin】China
【Brand】VIADD
【Supplier】Shenyang Viadd Chemical Co.,Ltd.
【Price Email】sales@viaddchem.com
【Certificate】ISO,KOSHER,HALAL,GMP, MSDS, Material Data Sheet, Non GMO,Non Allergen
【Deliver Port】Tianjin/Qingdao
【Documents】Sales Contract, Commercial Invice, Packing List, Weight List, COA, , Cetificate of Origin, Healthey Certificate, FORM A, FORM E, Policy of Indusrance, B/L, Loading container photos, packing photos, shipping advice, etc
【Packing and Storage】In 25kg, 50kg,500kg, 1000kg net bage,load 20-24MT/20’FCL. store at a cool, dry and well ventilated place.
【Shelf Life】 2 years
【Basic Information】
|
No |
Specifications |
Industrial Grade |
Food Grade |
|
1 |
Main contents% ≥ |
98.0 |
98.0 |
|
2 |
Phosphorus pentoxide% ≥ |
61.0 |
61.0 |
|
3 |
Nitrogen, as N % ≥ |
11.8 |
11.8 |
|
4 |
PH of 1% water solution |
4.4-4.8 |
4.4-4.8 |
|
5 |
Moisture% ≤ |
0.2 |
0.2 |
|
6 |
Heavy metals, as Pb % ≤ |
|
0.001 |
|
7 |
Arsenic, as As % ≤ |
|
0.0003 |
|
8 |
Fluoride as F % ≤ |
|
0.005 |
|
9 |
Water insoluble % ≤ |
0.10 |
0.10 |
【MAP Fertilizer Specificaiton】N-P2O5-K2O 73%
Water Soluble Fertilizer MAP 12-61-0 Monoammonium Phosphate
|
Technical Specification |
Standard |
Test Result |
|
P2O5 |
61%min |
61.05% |
|
N |
12% |
12.25% |
|
PH |
4-5 |
4.2 |
|
Water Insoluble |
0.3%max |
0.24% |
|
Cl |
0.1%max |
0.08% |
|
As |
100ppm max |
0.1ppm |
|
Pb |
100ppm max |
10ppm |
|
Cd |
60ppm max |
2ppm |
|
Hg |
60ppm max |
2ppm |
|
Pack |
In 25kgs wpp bag |
|
【Ammonium dihydrogen phosphate Chemical Properties】
Melting point 190 °C (dec.)(lit.)
density 1.02 g/mL at 20 °C
RTECS TC6587000
storage temp. 2-8°C
solubility H2O: 0.1 M at 20 °C, clear, colorless
form Solid
color White or colorless
PH 3.8-4.4 (25℃, 50mg/mL in H2O)
Water Solubility 368 g/L (20 ºC)
Merck 14,543
InChIKey LFVGISIMTYGQHF-UHFFFAOYSA-N
CAS DataBase Reference 7722-76-1(CAS DataBase Reference)
EPA Substance Registry System Phosphoric acid, monoammonium salt(7722-76-1)
【Raw Materials of Production of Monoammonium Phosphate】
Ammonia-->Phosphorous acid-->Ammonium sulfate-->ROCK PHOSPHATE-->Phosphate rock powder-->Ammonium sulfide-->Calcium dihydrogenphoshate-->Enamel reaction vessel
【Preparation Products of Monoammonium Phosphate】
Mixed and compound fertilizer-->Compound fertilizer-->Nitrogen phosphorus potassium mixed fertilizer-->Compound fertilizer of potassium sulfate-->Ammonium polyphosphate-->Compound fertilizer,high concentration-->Water flush fertilizer
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