Technical Grade 68% STMP CAS 7785-84-4
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China [CN] Sodium Trimetaphosphate(also called STMP) is a metaphosphate of sodium with a formula of Na3P3O9.
The CAS No. of sodium trimetaphosphate is 7785-84-4,while the EINECS No. is 232-088-3.
It is a colorless or white crystal that finds specialized applications in food and construction industries.
Sodium trimetaphosphate is also used as a raw material of detergent and drying bleach,etc.
Food Grade Sodium Trimetaphosphate should meet the specification as below:
| Photo | Specification | Parameter |
 |
P2O5: | ≥68% |
| Arsenic Content(As): | ≤0.0003% | |
| Heavy Metal(Based on Pb): | ≤0.001% | |
| Fluorid(F): | ≤0.005% | |
| Insoluble Substance Content: | ≤0.1% | |
| PH Value(1% Solution): | 6.0-9.0 | |
| Density: | 2.54g/cm3 |
1.Packaging:
Sodium Trimetaphosphate is packed with a net weight of 25kg or 50kg/bag
2.Load Quantity:
The load quantity is 27MT/20"GP without pallets,while about 25MT/20"GP with pallets.
3.Shipping:
Sodium trimetaphosphate could be delivered by trcuk,air,sea and by train.
For large quantity,shipping by sea is suggested.
Xinxiang Huaxing Chemical Co., Ltd was established in 1983 and has been developed to a comprehensive and modernized chemical enterprise, which combines scientific research, industry and trade and owns the annual production of 35000 ton of phosphoric acid and phosphate, organic fine chemical process units with fixed net assets of 20 million yuan, annual value of production of 150 million yuan and taxes of more than one million yuan.
Our company specializes in manufacturing and operating chemical products of phosphorus and organic fine chemicals.
The products mainly include sodium tripolyphosphate,sodium trimetaphosphate,sodium hexametaphosphate,tetrasodium pyrophosphate,potassium triphosphate and trisodium phosphate,etc.
Our company owns the advanced production technology, the strong technical force, the first-class production equipment and modernized instrument monitoring system and detection device.
In addition, it is equipped with advanced business management mode and complete quality management and quality assurance systems.
The certification of quality management system of ISO9001:2000 has been passed through and the qualification authentication of automatic registration of export trading right has been obtained.
Our products have been sold to many countries and regions, such as America, Japan, Western Europe, the Middle East, Taiwan and Hong Kong, etc.
4.FAQ
1.Are you a manufacturer or a trading company?
We are professional manufacturer in China with more than 30 years' experience.
2.What products do you produce?
Phosphates are manufacturered,such as STPP,SHMP,STMP,SPP,TSP,DSP and PTPP,etc.
3.Which payment do you accept?
At present,T/T and L/C will be acceptable by us.
4.Do you accept OEM?
Yes,we accept OEM and welcome you to co-operate with us.
Any interest,please feel free to contact me.
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