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Crystal Violet Lactone 1552-42-7

Min. Order / Reference FOB Price
1 kg	US $1.00/ kg

Local Area:	Shanghai, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T

CAS No.:	1552-42-7, 1552-42-7
Usage:	Paper
Colour:	Light Yellow

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Product Description

Product Name: Crystal Violet LactoneIdentification
Synonyms CVL, 6-(Dimethylamino)-3,3-bis(4-(dimethylamino)phenyl)-1(3H)-isobenzofuranone
Molecular Formula C26H29N3O2
Molecular Weight 415.53
CAS Number 1552-42-7
EINECS/ELINCS 216-293-5Properties
Appearance white to flavescent powder
Stability Stable under ordinary conditionsSpecificationItemSpecificationAppearanceWhite to flavescent powderPurity, %≥96Total colorless dye, %≥97Color intensity, %≥97 (as compared with reference standard)Diarylethane insoluble substances, %≤0.2Melting point, °C≥175Volatile substances, %≤0.1
Application
Dark blue press-sensitive and heat sensitive dyes for press-sensitive action paper and carbonless copying paper.Packing and Storage
Packing: 25kgs net kraft bag, 9mts=20'FCL
Storage: Store in a tightly closed container. Store in a cool, dry and well ventilated place.