Molecular Formula | C10H11NaO7S |
Molar Mass | 298.24 |
Density | 1.705[at 20℃] |
Melting Point | >300°C(lit.) |
Water Solubility | 31g/L at 20℃ |
Solubility | Soluble in water |
Appearance | White Crystal |
Color | White to Almost white |
Storage Condition | Inert atmosphere,Room Temperature |
MDL | MFCD00007493 |
Physical and Chemical Properties | White powder. |
Use | Mainly used in the synthesis of polyester polyester, can also be used as organic synthesis, polymer synthesis, fine chemical intermediates |
Hazard Symbols | Xi - Irritant |
Risk Codes | 36 - Irritating to the eyes |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
WGK Germany | 2 |
RTECS | DB5044550 |
TSCA | Yes |
HS Code | 29173990 |
Raw Materials | Sodium carbonate Sulfuric acid Methyl alcohol Isophthalic acid Sulfuric acid Sodium hydroxide |
LogP | -2.86 at 20℃ |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
use | is mainly used for the synthesis of polyester polyester, and can also be used as an intermediate for organic synthesis, polymer synthesis, and fine chemicals |
category | toxic substances |
stimulation data | eyes-rabbit 100 mg/24 hours severe |
flammability hazard characteristics | flammability; thermal decomposition of toxic sulfur oxide smoke |
storage and transportation characteristics | warehouse ventilation and low temperature drying |
fire extinguishing agent | dry powder, foam, sand, carbon dioxide, mist water |