Sucrose acetate isobutyrate(CAS#34482-63-8)

Chemical Property:

Molecular Formula	C40H62O19
Molar Mass	846.92
Density	1.146g/mLat 25°C
Melting Point	−83°C
Boling Point	78°C
Flash Point	70°F
Vapor Presure	40 mm Hg ( 20 °C)
Storage Condition	Room Temprature
Refractive Index	n20/D 1.446
Physical and Chemical Properties	Colorless or light yellow transparent paste, odorless, slightly salty taste. Curing at room temperature, 30~40 ℃ is semi-fluid state, more than 40 ~ C is liquid, the relative density of 25251.141~1.15,288 ℃ boiling, refractive index nD401.4492 ~ 1.4504. Soluble in ethanol, ketone and Ester solvents, water-soluble (25 ° C, 0.1%). Mouse oral LD50>21.5 g/kg,Adl 0~10 mg/kg (tentative, FA/WH0,1996).
Use	Used as food additives, mainly for the preparation of emulsion flavor; Can also be used as film, paint, ink and other aspects of the plasticizer

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Product Detail

Product Tags

Risk Codes	R20/21/22 – Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 – Irritating to eyes, respiratory system and skin. R68/20/21/22 - R10 – Flammable R52/53 – Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R11 – Highly Flammable
Safety Description	S16 – Keep away from sources of ignition. S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 – Wear suitable protective clothing. S61 – Avoid release to the environment. Refer to special instructions / safety data sheets.
UN IDs	UN 1173 3/PG 2
WGK Germany	3

Introduction

It is obtained by esterification of food grade sucrose with acetic anhydride and isobutyric anhydride and refined. It is a mixture of esters in all possible binding forms. The ratio of acetate to butyrate is about 2:6, which is “sucrose diacetate hexisobutyrate”.

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