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Product Name:
Ammonium polyphosphate (NH4PO3)n 30≤ n≤100
Product specification:CS FR APP 121
Standard of execution:HG/T2770-2008
Main Application:
(CS FR APP 121)Ammonium polyphosphate is also called ammonium polyphosphate. It is a kind of high quality, high efficiency and non-toxic nitrogen and phosphorus non halogen flame retardant. It is a good fireproof additive for all kinds of intumescent fire retardant coatings and flame retardant products.
Main Specifications
Ammonium polyphosphate (NH4PO3)n 30≤n≤100(CS FR APP 121)
Appearance |
| White particles |
Phosphorus pentoxide content | %(w/w) | ≥68 |
nitrogen content | %(w/w) | ≥14 |
Water solubility | g/100ml,water,25℃ | ≤2.0 |
pH value | 10% serous fluid | 5.5~7.5 |
moisture content | %(w/w) | ≤0.3 |
Average particle size | µm | ≤20 |
Average degree of polymerization | n | 30-100 |

PS:
1.Specifications can be customized according to your application.
2.Prices are based on Different specifications and quantities.
You are welcome to contact us for any information you are interested in, Thank you!
Package:
25kg Woven Bags, with inner plastic bags.
Regular package: 25kg Woven bags, or customized.
Package Storage:
Products need to be stored with bag sealed well based on dry and ventilated storage, or the moisture in the air would cause caking and products purity decreasing, or some other problems.
Our main businesses include halogen-free flame retardant, environment-friendly high-efficiency flame retardant masterbatch, leather special flame retardant, wood flame retardant, liquid flame retardant, etc.
1. Low smoke and smoke suppression; Smoke toxicity is much lower than conventional flame retardants.
2. High efficiency: due to its good permeability, it can achieve obvious flame retardant effect in a very short time.
3. Non-halogen and non-toxic, meeting international requirements for environmental protection.
4. High flame retardant rating: high flame retardant rating can be achieved. For example, the paper oxygen index can reach 72%, making the product from inflammable to non-combustible or even non-combustible.

Package:
20kg /25kg Woven Bags, with inner plastic bags.
Regular package: 20kg, 25kg Woven bags, or customized.
Package Storage:
Products need to be stored with bag sealed well based on dry and ventilated storage, or the moisture in the air would cause caking and products purity decreasing, or some other problems.
Transport: Port of Qingdao, shipping
About us:
Chinese manufacturer Weifang Kaibo Magnesium Salt Co.,LTD located in shandong weifang,, focusing on Magnesium compounds production based on raw material of high purity pollution-free brine. Industrial leader of dyestuff
Pigment , Rubber, plastic, Paint, Ceramics, Medicine and food. Read more>
Contact us:
Factory Name: Weifang Kaibo Magnesium Salt Co.,LTD
Factory Address: Hanting Street,Hanting District,Weifang,Shandong
Tel: 0086-536-8290613
Fax: 0086-536-7276571
Instant Messaging:
Skype: +86-18764707039
Whatsapp: +86-18764707039
Line: +86-18764707039

Contact us:
Factory Name: Weifang Kaibo Magnesium Salt Co.,LTD
Factory Address: Hanting Street,Hanting District,Weifang,Shandong
Tel: 0086-536-8290613
Fax: 0086-536-7276571
Instant Messaging:
Skype: +86-18764707039
Whatsapp: +86-18764707039
Line: +86-18764707039We could accept these payment terms: T/T L/C DP
Q2.How about the difference index of the products in same application?
Specifications can be customized according to your application.
Q3.How about the samples of the products?
We can provide free samples under 2Kg(not including freight charge).
Q4.How about the price of products?
Our Products are chemical synthesis got from underground brine, it is available for a variety of uses. Our products are high purity and good quality, the price is based on the different specifications and quantity.
Q5.What’s the shelf life for the cargoes?
Our product’s shelf life is 2 years, which is based on dry and ventilated storage.
Q6.What’s the package of the cargoes?
20kg/25kg woven bags, within plastic bags, or as customized.
Q7.What’s the delivery time?We usually deliver the cargoes within 10~20 days after receiving customer’s payment and original LC.
Q8.What documents we can supply?
Commercial Invoice, Packing List, Certificate of analysis, Certificate of Origin (FORM E), Bill of Loading, ISO etc.
The documents will be sent by Express within 24 hours against your full payment.



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