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Home > Products >  High purity Span 65 Sorbitan Tristearate CAS 26658-19-5 with low price

High purity Span 65 Sorbitan Tristearate CAS 26658-19-5 with low price CAS NO.26658-19-5

  • Min.Order: 1 Kilogram
  • Payment Terms: L/C,T/T,Other
  • Product Details

Keywords

  • Sorbitan Tristearate
  • Span 65
  • 26658-19-5

Quick Details

  • ProName: High purity Span 65 Sorbitan Tristeara...
  • CasNo: 26658-19-5
  • Molecular Formula: C60H114O8
  • Appearance: White Crystal Powder
  • Application: Food Addtive,Laboratory medium
  • DeliveryTime: as customers request
  • PackAge: 1-5KG/Tin or Bag,25KG/Drum, 200KG/Drum
  • Port: any port in China
  • ProductionCapacity: 1000 Metric Ton/Year
  • Purity: >99%
  • Storage: Cool Dry Place
  • Transportation: by sea or by air
  • LimitNum: 1 Kilogram

Superiority

1)Quick Response Within 12 hours;
2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France etc.
3) OEM/ODM Available;
4) Reasonable & Competitive Price;
5) Fast Delivery: Samples from stock; bulk products within 7 days;
6) Professional Documents for Your Clearance;
7) Economic Freight Save Your Cost;
8) All your money be refund immediately if quality issue happens.

Details

Product information
Sorbitan monostearate is an ester of sorbitan (a sorbitol derivative) and stearic acid and is sometimes referred to as a synthetic wax. It is primarily used as an emulsifier to keep water and oils mixed. Sorbitan monostearate is used in the manufacture of food and healthcare products and is a non-ionic surfactant with emulsifying, dispersing, and wetting properties[citation needed]. It is also employed to create synthetic fibers, metal machining fluid, and brighteners in the leather industry, and as an emulsifier in coatings, pesticides, and various applications in the plastics, food and cosmetics industries. Sorbitans are also known as "Spans".
Span 65 is a yellow waxy solid with relative density of 1.001, melting point of 46 ~ 48 ºC, HLB value of 2.1. Slightly soluble in isopropanol, tetrachloroethylene and xylene.

Specification

Parameters Unit Standard Value
Fatty acid w/% 85~92
Sorbitol w/% 14~21
Acid value mg KOH/g 15 max 
Saponification value mg KOH/g 176~188
Hydroxyl value mg KOH/g 66~80
Moisture w/% 1.5 max 
Residue on ignition w/% 0.5 max 
Arsenic(mg/kg) mg/kg ---
Pb(mg/kg) mg/kg 2 max 

Packaging & Delivery

By Express(Fedex,TNT,DHL,EMS) By Air By Sea
Suitable for under 50kg Suitable for more than 50kg Suitable for more than 500kg
Fast: 3-7 days Fast: 3-7 days Slow: 3-10 days
High cost Medium cost Low cost
Door to door service Port to port service Port to port service

 

 

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