Sodium Tripolyphosphate STPP CAS No.: 7758-29-4 By ZHENGZHOU KELAI CHEMICAL CO., LTD.,

Sodium Tripolyphosphate STPP CAS No.: 7758-29-4

سعر فوب

أحصل على آخر سعر

700 ~ 850 / Metric Ton ( Negotiable )

5 Metric Ton Minimum Order

بلد:

China

نموذج رقم:

stpp

سعر فوب:

700 ~ 850 / Metric Ton ( Negotiable )(قابل للتفاوض) أحصل على آخر سعر

الموقع:

China mainland

سعر الحد الأدنى للطلب:

700 per Metric Ton

الحد الأدني للطلب:

5 Metric Ton

تفاصيل التغليف:

25kgs PP Bag or 1000kg Jumbo Bag

موعد التسليم:

10 days

القدرة على التوريد:

60000 Metric Ton per Year

نوع الدفع:

T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal

مجموعة المنتج :

Detergent And Soap

مواصفات المنتج

Type: Sodium Tripolyphosphate
Other Names: stpp
MF: Na5p3o10
Grade Standard: Agriculture Grade
Purity (%): 94%
Appearance: white powder
Application: Ceramic, Detergent, Soap, Washing Powder, etc.
Brand Name: kelai

product name:sodium tripolyphosphate
Na5p3o10 (%):94min
Grade:Industrial Grade
MOQ:5mt
Transport Package:25kgs PP with PE Bag or 1000kg Jumbo Bag or Custom
Certification:CCIC, CIQ, SGS, ISO

الوصف

Sodium Tripolyphosphate STPP CAS No.:7758-29-4

1. Product description:

STPP is white powder, apparent density:0.35-0.90g/ml, melting point: 622°C, easily dissolving in water; water solution is alkaline(PH value of 1% solution is 9.7); can hydrolyze into phosphate in water, has good ability in complexing metal ions,; can be used to soften water; has some surfactant properties.

ITEM	INDEX
ITEM	Tech. Grade	Food, Grade
Na5P3O10 (%):	94Min	94.0Min
P2O5 (%):	57Min	57.0Min
Insolubles in water (%):	0.15Max	0.05Max
Fe (%):	0.015Max	0.007Max
Ph (1% solution):	9.2-10	9.5-10.0
Heavy Metal (As Pb) (%):	N	0.001Max
Arsenic (As) (%):	N	0.0003Max
Fluoride(F) (%):	N	0.003Max
Whiteness(%):	90Min	90Min
Density (g/cm3)	0.35-0.9	0.35-0.9
Itype content (%)	10-30	10-3

2. Application Field of Sodium Tripolyphosphate:

For industrial grade:
Used as main auxiliary of synthetic wash, soap synergistic agent, water softener, leather pre-tanning agent, dye auxiliary agent, and dispersant of suspension such as paint, kaolin, magnesium oxide, calcium carbonate drilling mud, preservative agent for paper making, organic synthesis catalyze, also used in epuration of petroleum product, gum latex storage, as dispersant, solvent in metal industry and pharmaceutical industry.

For food grade:
In foodstuff industry it is used as quality improver in the process of canned food, fruit juice drinks, foodstuffs from milk or soybeans. It may tender the meat in canned ham and soften the skin of horse bean in canned horse bean. It may also serves as a softener or densities in foodstuff industry.

3. Packing and storage:
Packing: 25Kg double inner plastic and outer knitting bag or ton bag.
Shipping: within 7 days after order confirmed
For small quantity sample or order, we can ship by courier like DHL, Fedex door to door.
For large quantity, Air or Sea both are available, as customized.
Storage: The product shall be stored in a clean, dry & cool area protected from exposure to moisture, foreign odors and other contaminants. Due to its strong hygroscopic properties, it shall be stored in a dry & cool area.

4. Our service:
Flexible Payment
We can supply flexible payment term according to customer required.
Quality Guarantee
Our QC department strictly control the product quality, and the logistic department control every aspect during the shipment.
Tracking anytime
All the document and cargo information will supplied on time.

5. FAQ:
Free samples for evaluation
The charge of samples postage will be reduced from the first order.
Payment: TT, LC
Partial Shipment is allowed

بلد:	China
نموذج رقم:	stpp
سعر فوب:	700 ~ 850 / Metric Ton ( Negotiable ) (قابل للتفاوض) أحصل على آخر سعر
الموقع:	China mainland
سعر الحد الأدنى للطلب:	700 per Metric Ton
الحد الأدني للطلب:	5 Metric Ton
تفاصيل التغليف:	25kgs PP Bag or 1000kg Jumbo Bag
موعد التسليم:	10 days
القدرة على التوريد:	60000 Metric Ton per Year
نوع الدفع:	T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal
مجموعة المنتج :	Detergent And Soap