ethyl p-hydroxybenzoate(Food grade),China price supplier

product details

Origin:China

ethyl p-hydroxybenzoate(Food grade)
1.cas:120-47-8
2.mainly used as antiseptics for foodstuff, medicine and cosmetics

ethyl p-hydroxybenzoate(Food grade)

This product is mainly used as antiseptics for foodstuff, medicine and cosmetics. It is also used in feed as antiseptics.

Physical &Chemical Properties: t is white crystalline and tastes slightly bitter and astringent. It is easily dissolved in alcohol, ether, and acetone, but not dissolved in water. Its boiling point is 297-298 °C.

Quality Specification:

Item

Specification

GB 8850-88

USP 24-NF19

BP 98

Characters

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/

Colorless crystals or white crystalline powder

Purity (on dry base) %

99.0

99.0-100.5

99.0-100.5%

Melting Point °C

115-118

115-118

115-118

Acidity

qualified

qualified

qualified

Sulfate(SO ₄ ^2- ) % ≤

0.024

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/

Heavy Metal (Pb) % ≤

0.001

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Heavy Metal(AS) % ≤

0.0001

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Loss on Drying % ≤

0.50

0.50

0.50

Residue % ≤

0.05

0.05

0.10

p-Hydroxybenzoic Acid and salicylic acid ≤

qualified

/

/

Appearance of Solution

/

/

Clear

Identification

/

qualified

/

Related Substances

/

/

qualified

Organic Volatile impurities

/

qualified

/

This product is mainly used as antiseptics for foodstuff, medicine and cosmetics. It is also used in feed as antiseptics.

CAS No.: 120-47-8 MF: C9H10O3 Place of Origin: China (Mainland)

Type: Preservatives

CAS No.: 120-47-8	MF: C9H10O3	Place of Origin: China (Mainland)
Type: Preservatives