Mono Ammonium Phosphate Map

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    2019-06-09 16:11

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Company Profile

Sichuan Shifang Dingli Phosphate Chemical Co., Ltd.

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Product details

Mono ammonium Phosphate MAP is an anhydrous, white material in crystal or powder form, and free flowing.

MF. (NH4)H2PO4 

State: white crystal or powder 

Formula 1: MAP 99% 12-61-0
Formula 2: MAP 98.5% 11.5-60.5-0
CAS No.  7722-76-1
EINECS No. 231-764-5
HS CODE: 31054000
Standard Executed. HG/T 4133-2010
Molecular Weight. 132.056

Certificate: ISO9001 and REACH





1/ Appearance


white crystal

2/ Main Content, as (NH4)H2PO4


≥ 99.0

3/ Phosphoric anhydride content (P2O5)


≥ 61

4/ Total nitrogen content (N-NH4)


≥ 12

5/ Insolubles rates


≤ 0.1

6/ Moisture, as H2O


≤ 0.2

7/ PH value



1/ Character: 

Mono ammonium phosphate is totally soluble in water and crystallizes form it, and practically insoluble in ethanol.
2/ Production method:
Neutralization process, with the raw materials of phosphoric acid (hot process or purified process) and liquid ammonium.
3/ Application:
Flame-retardants or flame-proofing of wood, as the builing materials;
Flame-retardants or flame-proofing of specialty paper and fabrics;
Flame-retardants or flame-proofing of fabrics and cotton batting;
Acidulation agent in dye baths;
Dry powder for fire extinguisher;
Fountain solution for printing industry.

Grade: Technical grade;

 Manufacturing Location(s): Economical Development Zone (North area), Shifang, Sichuan, China;

 Loading port: Chongqing port, Yichang port, Tianjin port, Yantai port and Shanghai port;

 Package: 25kg PP/PE bag, 500kg jumbo bag, 1000kg jumbo bag; customized packing is also available;

 Delivery Time: within 2 weeks after recieved the remittance of advance payment;

 Containers: 25mt/fcl.

Q1: Do you support the third-party inspection agents?
A1: Yes, SGS, Intertek, CCIC, BV. All can support your inspection requirements.

Q2: Pls explain your QC details. 

A2: We keep good long run relationship with raw materials suppliers, as PA, KOH, liquid ammonium, COA is necessary for every batch raw materials; end products, our lab inspects it when producing; and will retest it when loading. To make sure every batch is qualified before they are transported out.

Q3: Do you launch any own brand?
A3: Yes, both DLPChem and PHOSGREAT are our brands.

Q4: Except your brand, do you support OEM service?
A4: Of course, OEM service is account fore more than 50%.