Polysorbate 60

Polysorbate 60

CAS Number
9005-67-8
Molecular Formula
C32H62O10
E-Number E-435Fatty Acid: Stearic AcidHLB Value: 14.9Pharmacopoeia: IP/BPIONIC / NONIONICPolyoxyethylene sorbitan monostearate

About Polysorbate 60

The Polysorbates (comprising 20, 40, 60, and 80) are a series of non-ionic surfactants and emulsifiers derived from ethoxylated sorbitan esterified with fatty acids. Within the Food & Nutrition, Pharmaceutical, and BPC hierarchies, peg- the industry standard for stabilising O/W emulsions. While they share a common poly...

Polysorbate 60 Specifications

CAS Number
9005-67-8
Molecular Formula
C32H62O10
Molecular Weight
606.8290
IUPAC NameORBotanical Name
2-[(2R)-2-[(2R,3S,4R)-3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-(2-hydroxyethoxy)ethoxy]ethyl octadecanoate
Canonical SMILES
CCCCCCCCCCCC(=O)OC[C@H]([C@@H]1[C@@H]([C@H](CO1)OCCO)OCCO)O
InChI Key
DEKFZWMENCCOFU-LIKAHPKFSA-N
InChI
1S/C32H62O10/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-30(36)40-25-24-37-26-28(38-21-18-33)32-31(41-23-20-35)29(27-42-32)39-22-19-34/h28-29,31-35H,2-27H2,1H3/t28-,29-,31+,32-/m1/s1
EINECS Number
500-020-4
FEMA Number
2916
HSN No
34024200
Molecular Weight
606.8290
PSA
133.140
LogP
4.33900
Melting Point (Experimental)
45-50°C
Density (Experimental)
1.07 g/cm³
Appearance
Yellow to Brownish Opaque semi gel
pH 5% in aq. solution
5.61

Food & Nutrition: Texture & Stability

Provides a creamy texture in frozen desserts and to prevent "bloom" in chocolates. Polysorbate 60 is specifically favored in bakery products for dough strengthening, while Polysorbate 80 is the standard for milk and cream substitutes

Pharmaceuticals: Solubilizing APIs

Formulation of vaccines and injectable drugs to keep proteins and active ingredients in solution. Prevents the adsorption of drugs to the surfaces of glass or plastic containers

Beauty & Personal Care: Clarity & Wash-off

Solubilizers to incorporate essential oils and fragrances into water-based products like body washes and toners without clouding. Facilitates the easy rinse-off of oil-based cleansers.

Polysorbate 60 FAQs

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

US Availability

US Facility Inventory

Documentation

US SDS · COA · TDS · Specification sheet

US Regulatory & Quality Information

TSCA status*

US SDS / HazCom*

GHS classification*

ISO 9001:2015 site*

DOT shipping classification*

FDA status*

EPA status*

California Prop 65*

Reliable US supply chain

Regulatory compliance

On-time delivery

Technical expert support

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