n-Butyl Stearate

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Description

CAS No. : 123-95-5

n-Butyl Stearate designed as a fatty acid ester Liquid colourless, waxy solid, odourless or with a faintly fatty odour. Butyl octadecanoate is a fatty acid ester that is the butyl ester of fatty acid. It has a role as an algal metabolite. It derives from an octadecanoic acid. It has excellent internal and initial lubricant application, good dispersibility and heat resistance, and better lubricating effect when used together with fatty acid.

Typical Physical and Chemical Properties

Properties Unit TLub – nBS
Appearance Light Liquid
Color Pal Yellow
Specific Gravity g/ml (26˚C) 0.840 + 0.05
Melting Point ˚C 22 + 2
Flash Point ˚C 165 + 10
Boiling Point ˚C 340 + 10
Molecular Weight 340 + 1
Iodine Value 2.5 Max.
Water (KF) % 0.100 Max.
Ester Content % 99 Min.
Ester Value % 2.5 Max.
Reactive Index 27˚C 1.440 – 1.450
Acid Value mg KOH/g 0.500 Max.
Odour Faint, Fatty
Volatile Loss 110 ˚C / 2 hrs 0.200 Max

Solubility

This product is Soluble in most organic solvents (acetone, benzene, chloroform, wax, vegetable oil and mineral oil), slightly soluble in glycerin, ethylene glycol, methanol and some amines.

Application

This product is commonly used in polyvinyl chloride, polystyrene and other lubricants. It’s suitable for transparent products, also can be used as plasticizer, film moulding agent, Leather Polish, Paints, Textile, Rubber, Concrete moisture roofing (waterproofing) agent, , Deep Defoamer (Anti-Foaming), as a binder in cosmetics like soaps, shampoos and shaving creams, skin conditioners and surfactants for cosmetic (Skin Care) formulations, eye makeup, lipstick etc.

Self Life

This product boasts an extended shelf life, standing the test of time when stored under optimal conditions. Count on its durability and reliability to deliver consistent performance whenever you need it.

Packaging

This product is packaged in various sized multiwall bags super-sacks, unitized on non-returnable plastic pallets.

Storage

Store in a cool and dry place, once opened, the bag should be tightly closed after use.

Safety and Handling

Please refer to the MSDS, available on request.

The technical data are subject to change without prior intimation. The information given herein and otherwise supplied to users is to the best of our knowledge true and accurate. However, because of the many factors which are outside knowledge and contr ol, which can affect the use of these products, we cannot accept liability for any injury, loss of damage resulting from reliance upon such information. All sales of these products shall be subject to M/s, Dahison PolyChem Pvt. Ltd.’s conditions of sales.