Food Grade Sodium Tripolyphosphate STPP CAS 7758-29-4

• Customization: Available
• CAS No.: 7758-29-4
• Formula: Na5p3o10
• Model NO.: STPP
• Certification: BRC, ISO, FDA, HACCP
• Packaging Material: Plastic
• Storage Method: Normal
• Shelf Life: >12 Months
• Main Substances: STPP
• Resource: Chemosynthesis
• Quality: Food Garde, Pharmaceutical Grade
• Color: White
• Transport Package: Bag
• Specification: 25kg/bag
• Trademark: SINOCHEM
• Origin: China

Product Description

Product infromation:

1. Sodium tripolyphosphate(STPP):

Sodium tripolyphosphate is a white powder; melting point 622°C; easily soluble in water; it has significant chelating ability to Ca and Mg plasma, can soften hard water and turn suspension into clear liquid; it is weakly alkaline but non-corrosive . It is a surfactant with excellent emulsification effect on lubricants and fats.
application

2.Specifications:

COMMODITY  ITEMS	STPP FCC
QUANTITY(N.W.)	5000KGS
BATCH NUMBER	161226
MFG.DATE	20161226
EXP.DATE	20181225
	STANDARD PARAMETERS	RESULT
STPP CONTENT ,%	≥95.0	95.7
P2O5 CONTENT, %	-	57.2
WATER INSOLUBLE,%	≤0.1	0.04
PH(1%)	9.5-10.0	9.9
AS ,%	≤0.0003	<0.0003
HEAVY METAL(AS PB),%	≤0.001	<0.001
WHITENESS, %	≥85.0	93
FLOURIDE(AS F), %	≤0.005	<0.003
IRON,%	≤0.003	<0.003
CHLORIDE,%	≤1.0	<1.0
LOSS ON DRYING, %	≤1.0	0.4
SULPHATE,%	≤1.0	<1.0
PB, %	≤2.0	<2.0
CONCLUSION	QUALIFIED

 

3. Application:

Sodium tripolyphosphate is used as an emulsifier and quality improver in the food industry, for example, including processed meat, processed seafood, processed cheese, and noodle products. Used as a quality improver in the processing of canned foods, fruit juice drinks, milk or soy foods. It can tenderize the meat of canned ham and soften the skin of horse beans in canned horse beans. It can also be used as a softener or thickener in the food industry.
 

4.Packing &Delivery:
 

Company infromation:


Certifications:


Packaging & Shipping:


FAQ
1. What kinds of payment terms can you accept?
The most commonly used payment terms are T/T, L/C, Paypal, Western union, etc.

2. Are you a trade company or manufacture?
We are trading company, deal with food additives, feed additives chemicals. 

3. What's your delivery time?
Usually we will arrange the shipment within 15-25days after confirming the order.

4. How about the packing?
Neutral packing , we also accept customized pack.

5. What is the Min Order Quantity?
Different products have different MOQ. We can provide 50g-100g samples, we also support 1 packing for your test.

6. How about the validity of quotation?
In normal , the validity can keep five working days, but when market changes fast, the validity will be short accordingly. 

7. What documents you provide?
Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , and Origin of certificate. If your markets have any special requirements, let us know.