|
NILE
CHEMICALS
|
| CAS No.
| 4430-20-0 |
 |
| Chemical Formula
| C19H12Cl2O5S |
| Molecular Weight
| 423.28 |
| Dye Content
| ~70% |
| Solution Clarity (EtOH)
| To pass |
| Transition Range
| pH 4.8 - pH 6.4
|
Absorptivity (pH 4.8) 432 - 436 nm
| 450 - 600 |
| Absorptivity (pH 6.4) 574 - 578 nm
| 1000 - 1300 |
| Loss On Drying (110° c.)
| < 8% |
HAZARDS IDENTIFICATION
Designation :
IRRITANT
Risk Phrases
R36/37/38 Irritating to eyes, respiratory system and skin.
TOXICOLOGICAL INFORMATION
RTECS Number : Not listed
Acute Toxicity
LD50 : Not available
Irritating to eyes, respiratory system and skin
TRANSPORT INFORMATION
UN Number :
Land Transport
ADR/RIC Code/Class: 6.1 /Packing Group III
Maritime Transport IMDG Code/Class : 6.1 /Packing Group III
Air Transport IATA Code/Class : 6.1 /Packing Group III
OTHER INFORMATION
It must be recognised that the physical and chemical properties of any
product may not be fully understood and that new, possibly hazardous products
may arise from reactions between chemicals. The information given in this data
sheet is based on our present knowledge and shall not constitute a guarantee for
any specific product features and shall not establish a legally valid
contractual relationship.
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