مشخصات فنی
| Bromo acid, Eosine G, C.I. Acid Red 87, Bromofluoresceic acid, Sodium eosinate | Synonym |
|---|---|
|
17372-87-1
|
CAS-No
|
|
241-409-6
|
EC-No
|
|
C20H6Br4Na2O5
|
Linear formula
|
|
Brown to brownish red or violet powder
|
Appearance
|
|
300 g/l (20ºC)
|
Solub. in H2O
|
|
691.86 g/mol
|
Molecular Weight
|
|
̴̴ 9.2 (10g/l, H2O, 20ºC)
|
pH value
|
|
295-296ºC
|
Melting point
|
|
̴ 710ºC
|
Boiling point
|
|
3204-12-00
|
HS-No
|
|
Acute toxicity, eye irritation, Skin irritation, H303, H315, H319, H335, P261, P264, P304+P340, P305+P351+P338, P337+P313, P405 LGK 10 - 13
|
GHS
|
|
Keep container tightly closed in a dry and well-ventilated place
|
Storage Conditions
|
|
passes test
|
Identity (IR-spectrum)
|
