China (Mainland)
Crystal Violet Lactone CAS NO.1552-42-7
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,Other
- Product Details
Keywords
- Crystal Violet Lactone
- 1552-42-7
- CVL
Quick Details
- ProName: Crystal Violet Lactone
- CasNo: 1552-42-7
- Molecular Formula: C26H29N3O2
- Appearance: White to flavescent powder
- Application: Dark blue press-sensitive and heat sen...
- DeliveryTime: prompt
- PackAge: 20kgs net kraft bag
- Port: Shanghai
- ProductionCapacity: 100 Metric Ton/Month
- Purity: 96% min
- Transportation: non-dangerous product
- LimitNum: 1 Kilogram
- Grade: Industrial Grade
- Appearance: white to flavescent powder
- Purity: 96% min
- Total colorless dye: 97% min
- Color intensity: 97% min
- Melting point: 175deg C min
Superiority
Product Name: Crystal Violet Lactone
Identification
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 216-293-5
Properties
Appearance white to flavescent powder
Stability Stable under ordinary conditions
Specification
|
Item |
Specification |
|
Appearance |
White to flavescent powder |
|
Purity, % |
≥96 |
|
Total colorless dye, % |
≥97 |
|
Color intensity, % |
≥97 (as compared with reference standard) |
|
Diarylethane insoluble substances, % |
≤0.2 |
|
Melting point, °C |
≥175 |
|
Volatile 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.
Details
Crystal Violet lactone is dark blue press-sensitive and heat sensitive dyes for press-sensitive action paper and carbonless copying paper.
