سعر فوب
أحصل على آخر سعر600 ~ 900 / Ton ( Negotiable )
|20 Ton Minimum Order
بلد:
China
نموذج رقم:
-
سعر فوب:
600 ~ 900 / Ton ( Negotiable ) أحصل على آخر سعر
الموقع:
CHINA
سعر الحد الأدنى للطلب:
600 per Ton
الحد الأدني للطلب:
20 Ton
تفاصيل التغليف:
25KGS
موعد التسليم:
10-20DAYS
القدرة على التوريد:
2000 Ton per Month
نوع الدفع:
T/T
مجموعة المنتج :
الشخص الذي يمكن الاتصال به Ms. Joanna
No. 3, South Changjiang Street, Huanggu District, Shenyang City, Liaoning Province, China, Shenyang, Liaoning
| Sodium Tripolyphosphate / STPP | ||
| Indexes | Industrial Grade | Food Grade |
| Assay Na5P3O*0 % ≥ | *4.0 | *4.0 |
| P2O5 % ≥ | *7.0 | *7.0 |
| Water Insoluble Matter %≤ | 0.*5 | 0.*5 |
| Iron(Fe) %≤ | 0.*1 | 0.*1 |
| PH value (1% water solution) | 9.***0.0 | 9.***0.0 |
| Heavy Metal (as Pb) %≤ | *- | 0.**1 |
| Arsenic (As) %≤ | *- | 0.***3 |
| Fluoride (F) %≤ | *- | 0.**3 |
|
Particle Size Through *6 mesh sieve %≥ Through *5 mesh sieve %≥ Trough **0 mesh sieve %≥ |
*5.0 *0.0 *0.0 |
*5.0 *0.0 *0.0 |
| Whiteness %≥ | *0.0 | *0.0 |
Application
1.In detergents
The majority of STPP is consumed as a component of commercial detergents.It serves as a "builder," industrial jargon for a water softener. In hard water (water that contains high concentrations of Mg2+ and Ca2+), detergents are deactivated. Being a highly chargedchelating agent, TPP*- binds to dications tightly and prevents them from interfering with the sulfonate detergent.
2.Food Applications
STPP is a preservative for seafood, meats, poultry, and animal feeds.It is common in food production as E number E**1. In foods, STPP is used as an emulsifier and to retain moisture. Many governments regulate the quantities allowed in foods, as it can substantially increase the sale weight of seafood in particular. The UnitedStates Food and Drug Administration lists STPP as "generally recognized as safe.".
3.Other Uses
Other uses (hundreds of thousands of tons/year) include "ceramics, leather tanning(as masking agent and synthetic tanning agent - SYNTAN), anticaking, setting retarders, flame retardants, paper, anticorrosion pigments, textiles, rubber manufacture, fermentation, antifreeze.
| بلد: | China |
| نموذج رقم: | - |
| سعر فوب: | 600 ~ 900 / Ton ( Negotiable ) أحصل على آخر سعر |
| الموقع: | CHINA |
| سعر الحد الأدنى للطلب: | 600 per Ton |
| الحد الأدني للطلب: | 20 Ton |
| تفاصيل التغليف: | 25KGS |
| موعد التسليم: | 10-20DAYS |
| القدرة على التوريد: | 2000 Ton per Month |
| نوع الدفع: | T/T |
| مجموعة المنتج : | New products |
