Wholesale Price 7758-29-4 STPP Sodium Tripolyphosphate Na5p3o10

• CAS No.: 7758-29-4
• Formula: Na5p3o10
• EINECS: 231-838-7
• Purity: 90%~99%
• Type: Sodium Tripolyphosphate
• Grade Standard: Food Grade
• Model NO.: stpp
• Transport Package: Wovenbag
• Specification: 25kg wovenbag
• Trademark: no
• Origin: China
• Production Capacity: 30000tons/Month

Product Description

Sodium Tripolyphosphate(STPP)

Application:

Industrial grade: Used as Cleaning products additives, can also be

used for petroleum,metallurgy , mining, paper-making and water 

treatment etc.

In foodstuff industy , mainly used as quality improving agent for

meat foodstuffs , canned meat foodstuffs , milk product,

bean-milk ; in personal tending and protection , used as additive

of cleaning and washing products .

Specification

No.	Specifications	Industrial Grade	Food Grade
1	Main content (as Na5P3O10)%	≥ 94	≥ 96
2	P2O5   %	≥ 56.5	≥ 57
3	Iron(as Fe) %	≤ 0.015	≤ 0.007
4	PH of 1% water solution %	9.2-10	9.2-10
5	Whiteness degree	≥ 75	≥85
6	Sieve residue with grain size 1.00mm	≥ 95	≥ 95
7	Water insoluble	≤ 0.1	≤ 0.1

Packing & Delivery
Usually we provide the packing as 25 kg / bag or1000kg/bags Of course, if you have special requirements on them, we will according to you

Company Profile
Wuhan Kangzheng is a professional manufacturer in the field of fertilizer,Feed And Food Additives,industrial chemistry since 2004.products 90% export to North America,South America,Oceania and Asia.Certified by export licence,SGS,ISO,MSDS.
our Advantage:
A:   20years history in this industry
B:   5000 square meters factory
C:   Dangerous Goods Export Licence,All certified by SGS,ISO,MSDS,COA,
D:   Free sample available

FAQ

1. Q:What's your delivery time?
A: Usually we will arrange the shipment in 7 -15 days.

2. Q:How about the packing?
A:solid:Usually we provide the packing as 25 kg / bag or1000kg/bags Of course, if you have special requirements on them, we will according to you.
Liquid:IBC drum or 50ml drum or 200drum,others customer requested

3. Q:How about the validity of the products?
A: According to the products you ordered.

4. Q:How to confirm the product quality before placing orders?
A: You can get free samples from us or take our SGS report as referene or arrange SGS before loading.

5. Q:What is loading port?
A: At main ports of China