Sodium Tripolyphosphate(STPP)Industrial Grade

Email: wendy(at)auhang(dot)com

 

msn:auhang01(at)hotmail(dot)com

 

skype:auhangchem

·                                 Formula: Na5P3O10
CAS No: 13573-18-7
Specification:

Item

Industrial Grade

Food Grade

 Na5P3O10

94.0%Min

94.0%Min

P2 O 5  

57.0%Min

57.0%Min

Water Insoluble Matter  

0.15%Max

0.04%Max

Iron(Fe)

0.015%Max

0.006%Max

PH value (1% water solution)

9.2-10.0

9.5-10.0

Heavy Metal (as Pb)

 

0.001%Max

Arsenic (As)  

 

0.0003%Max

Fluoride (F)

 

0.003%Max

Whiteness

92%Min

92%Min

Ignition loss

1.0

/

density (g/cm3)

0.35-0.9

0.35-0.9

Phase I

10-30

10-30

Packing: 25kg pp bag,22MT/20’FCl
Useage: synthetic detergent,synergist for soap.Softener for water in industry,Tanning

 

 

 

 

Email: wendy(at)auhang(dot)com

 

msn:auhang01(at)hotmail(dot)com

 

skype:wendyauhang 

 

 

Hebei Auhang Chemicals Co.,Ltd. is a state large sized enterprise in China with history of 12 years. Specialising in inorganic/organic chemicals, pigments and dyestuffs,produce a range of own chemicals as well as offering over 10 years experience in contract manufacture. Auhang Chemicals has grown significantly over the last 12 years to become a leading international supplier of quality and cost-effective chemicals. Our success has been achieved through a commitment to continuously improve our competitiveness, and by working to the highest levels of accreditation for quality, health and safety, environment and management systems, an essential requirement for all our customers.Recognising the global demands of our industry, we have an extensive network of committed, professional overseas agents, who have helped us to consistently generate over 60% of annual turnover from export sales.Any inquiry from you are welcome. We will make every effort to meet your needs and make sure that your requirements will be satisfied as soon as possible.Email:wendy(at)auhang(dot)comMSN:auhang01(at)hotmail(dot)comSKYPE:auhangchem