High Quality 94% Sodium Tripolyphosphate (STPP) Used in Detergent Paint Water Treatment

• Customization: Available
• CAS No.: 7758-29-4
• Formula: Na5p3o10
• Model NO.: KMD-Na5p3o10
• EINECS: 2362-56-9
• Certification: CCIC, CIQ, RoHS, ISO
• Purity: 90%~99%
• Type: Sodium Tripolyphosphate
• Grade Standard: Industrial Grade
• Sample: Available
• Quality Guarantee Period: Two Years
• Store: Kept in a Light-Proof, Well-Closed, Dry and Cool P
• Transport Package: Bag
• Specification: 25kg/Bag
• Trademark: KMD
• Origin: China
• HS Code: 28352990
• Production Capacity: 1000 Ton/Months

Product Description

Product Description

 

1. Appearance: White powder or granular. 

2. Molecular Formula: Na₅P₃O₁₀

3. Molecular Weight: 367.86

4. CAS NO.: 7758-29-4

5. Specification/Standard applied: GB/T 9983-2004

 

Specification

 

 

Item	Industrial Grade
	Excellent class	First class	Second class
Main contents, w/% ≥	96	90	85
P2O5, w/% ≥	57.0	56.5	55.0
Water insoluble, w/% ≤	0.10	0.10	0.15
Iron (as Fe), w/% ≥	0.007	0.015	0.030
Whiteness, % ≥	90	85	80
PH value(1%solution)	9.2-10.0
Particle size	Through 1.00mm mesh sieve ≥95%

 

 

 

Detailed Photos

 

Sodium tripolyphosphate is a white powder crystal with good fluidity. The density of type 1 is 2.62g/cm³, and the density of type 2 is 2.57g/cm³. Melting point 622ºC. It is easily soluble in water, and its aqueous solution is alkaline.
 

 

Application

Mainly used as additive in detergent synthesis, ceramics production, soap synergist. Has strong emulsifying property to lubricant and fat, to adjust the PH value of buffer liquid soap, water softener for industrial water, pretanning agent for leather production, in dyeing additive, paint, petroleum, mining, kaolin, magnesium oxide, calcium carbonate and other industries as dispersant for the preparation of suspension, as dispersant in drilling fluid, as anti-oil agent in paper-making industry

Packaging & Shipping

 

 

Company Profile

 

Hebei Chemtics Technology Co.ltd is located in North China.As one of the most dynamic foreign trade companies in the Chinese market,
We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force. 
We have clients throughout the world,including Europe, South America, North America, Southeast Asia and Africa. 
Our business is based on honesty and mutual-trust.Sincerely looking forward to establish long term and mutual beneficial business relationship with worldwide customers."
 

FAQ

 

Q1: Can I get samples?
A: Yes, we can supply free sample, you pay for the freight charge only.

Q2: How to pay? 
A: PI will be sent firstly after our aligned products specification. Payment by Paypal , T/T, Western Union,LC, are ok.

Q3: How is your MOQ? 
A: Normally speaking, our MOQ is 1kg. But we can also accept less quantity such as 100g on the condition that sample charge is100% paid.

Q4: How can you guarantee the quality of your products ?
1. Our staff are all experienced in chemical products or related major background, they are well trained before quotation.
2. Free sample or pre-shipment sample are available for our new cooperation before you place commercial order. We are sure the same specification commercial products as sample to customers
3. Third Party Inspection like SGS can be arranged according to your requirement before shipping.
4. On-Spot QC in our APPROVED associated production bases with necessary certification like GMP, ISO etc.

Q5: Do you have any other chemicals?
A: Yes, We can provide kinds of additives and fungicides, such as PHMB, PCMX, PVP, DCMX, Glutaraldehyde, Chlorhexidine digluconate 20%, ZPT, CMIT/MIT 14%, Carbomer, BKC, etc ..... 

Q6: If you still have questions, contact with us ~