• High Quality Sodium Tripolyphosphate CAS No 7758-29-4
  • High Quality Sodium Tripolyphosphate CAS No 7758-29-4
  • High Quality Sodium Tripolyphosphate CAS No 7758-29-4
  • High Quality Sodium Tripolyphosphate CAS No 7758-29-4
  • High Quality Sodium Tripolyphosphate CAS No 7758-29-4
  • High Quality Sodium Tripolyphosphate CAS No 7758-29-4

High Quality Sodium Tripolyphosphate CAS No 7758-29-4

CAS No.: 7758-29-4
Formula: Na5o10p3
EINECS: 231-838-7
Certification: CCIC, ISO
Purity: 90%~99%
Type: Sodium Tripolyphosphate
Samples:
US$ 150/kg 1 kg(Min.Order)
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Customization:
Diamond Member Since 2011

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Basic Info.

Model NO.
95%
Grade Standard
Food Grade
Trademark
SWC
Origin
China

Product Description


High Quality Sodium Tripolyphosphate CAS No 7758-29-4

Product Name:  Sodium Tripolyphosphate

Identification
Synonyms   Pentasodium triphosphate; Sodium triphosphate; STPP
Molecular Formula Na5P3O10
Molecular Weight  367.86
CAS Number 7758-29-4
EINECS/ELINCS    231-838-7

Properties
Appearance  white powder or granular
Melting Point  200°C 
Solubility in Water  20 G/100 ML(20 ºC)
Stability stable under ordinary conditions

Specification

Item Specification
Appearance white granular
Na5P3O10  94min
P2O5 56% min
Water insoluble 0.10% max
pH 9.2-10.0
Whiteness 85% min
Bulk density  0.6-0.9g/cm3


Application
Used as one of the main auxiliaries for synthetic detergent, ceramic, synergist for soap; water softener, tanning agent for leather making, auxiliary for dyeing; As an effective dispersion agent for suspensions of coatings, magnesium oxide, calcium carbonate and drilling mud etc.; As an oil contamination resistance agent in paper production.

Packing and Storage
Packing In 25kgs net bag 
Storage  Away from water and moisture.

Safety Information
Non-hazardous for air, sea and road freight.
Detailed safety information is contained in each Material Safety Data Sheet, which can be obtained from our company.



High Quality Sodium Tripolyphosphate CAS No 7758-29-4
High Quality Sodium Tripolyphosphate CAS No 7758-29-4
High Quality Sodium Tripolyphosphate CAS No 7758-29-4
Frequently Asked Questions


Q1: May I get one sample before placing order?

Re: Yes, Sample are available. For normal products, samples are for free and you just need to bear the freight; 

For those high value products, you just need to freight and certain product cost. When we both cooperate for 

some times or when you are our VIP customer, free sample will be offered when you need.

Q2: Which payment is available for your company?
Re: T/T, L/C or Alibaba trade insurance. You can choose the one which is convenient for you. 


Q3: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.) 

or by air. Usually it will cost 3-5days that you can get the goods after delivery.For large quantity products,

shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on 

where the port is.

Q4: Is there any possible to use my appointed label or package?
Re: Yes. If needed, we'd like to use label or package according to your requirement. 

Q5: How can you guarantee the goods you offer is qualified? 
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide 

for you all are qualified. We will have goods tested and provide COA before delivery for sure.

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