	Nipagin Es
	Butylparaaben
	Ethylparaben
	Methylparaben
	Propylparaben
	Sodium Butylparaaben
	Sodium Ethylparaben
	Sodium Methylparaben
	Sodium Propylparaben
	Organic Acid
	Amine Chemicals
	Phosphate Chemicals
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Butylparaaben

CAS No.: 94-26-8

Molecular formula: C₁₁H₁₄O₃ Molecular weight: 194.23

Structural Formula:

Property:

Butylparaaben is white crystalline with a little special smell and freely soluble in alcohol, ether and chloroform, but very slight soluble in water. It tastes astringent.

Specification: BP USP/NF

items	Standard
Appearance	Colorless crystals or white crystalline powder
Purity (on dry base ) %	99.0-100.5
Identification	Qualified
Melting Point ℃	68-72
Acidity	Qualified
Appearance of Solution	Qualified
Related Substances	Qualified
Loss on Drying %≤	0.50
Residue % ≤	0.50
Sulfate (SO42-) % ≤	0.01
Organic Volatile Impurities	Qualified

Usage:

Butylparaaben is mainly used as intermediates of organic synthesis as well as antiseptics for medicine, foodstuff, cosmetics, Films and some high quality products, etc.

Package:

Packed with cardboard drum. 25kg/cardboard drum with double PE inner bag (Φ36×46.5cm). Please contact us under special demand.

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