Citral is a monoterpenoid compound composed of two isomers, geranyl aldehyde and neral. It is a clear yellow liquid with a lemon aroma. It is widely used in perfumes as a citrus fragrance ingredient and is often supplied in a synthetic form.
Specification
CAS No. : 5392-40-5
EINECS : 226-394-6
Package : 170KG/DRUM
Brand : TOPINCHEM®
Origin : CHINA
Formula : C10H16O
Minimum Order : 340KG
Item : Citral
|
Test Parameter |
Requirements |
UoM |
Results |
|
Appearance |
Test must conform |
conforms |
|
|
Odour |
Tests must conform |
conforms |
|
|
Purity sum of Neral, Geranial |
Min.: 96.0 |
%(a) |
97.5 |
|
Purity Neral (cis) |
Min.: 45.0 |
%(a) |
47.9 |
|
Purity Geranial (trans) |
Min.: 45.0 |
%(a) |
49.6 |
|
Relative density d(25/25) |
Min.: 0.875 -Max.: 0.890 |
0.886 |
|
|
Refractive Index n(D/20) |
Min.: 1.486 -Max.: 1.490 |
1.488 |
|
|
Acid value |
Max . 1.0 |
mgKOHg |
0 |
Application
Citral is an important fine chemical widely used in flavors and fragrances, cosmetics, food, pharmaceuticals, and other fields:
Food flavoring – Primarily used in formulating lemon, citrus, and mixed-fruit flavorings.
Perfume industry – A key raw material for producing vanillin and ionones.
Pharmaceutical industry – Used in the synthesis of vitamins A and E.
Homecare products – An ingredient in dishwashing detergents, soaps, and other daily-use products.
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