Succinic acid(CAS#110-15-6)
| Hazard Symbols | Xi – Irritant |
| Risk Codes | R37/38 – Irritating to respiratory system and skin. R41 – Risk of serious damage to eyes R36/37/38 – Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 – Wear suitable protective clothing, gloves and eye/face protection. S37/39 – Wear suitable gloves and eye/face protection S39 – Wear eye / face protection. |
| UN IDs | UN 3265 8/PG 3 |
| WGK Germany | 1 |
| RTECS | WM4900000 |
| TSCA | Yes |
| HS Code | 29171990 |
| Toxicity | LD50 orally in Rabbit: 2260 mg/kg |
Introduction
Succinic acid is an organic compound. The following is an introduction to the properties, uses, preparation methods and safety information of succinic acid:
Quality:
- Appearance: Colorless crystalline solid
- Solubility: Succinic acid is easily soluble in water and some organic solvents
- Chemical properties: Succinic acid is a weak acid that reacts with alkali to form salts. Other chemical properties include reactions with alcohols, ketones, esters, etc., which can undergo dehydration, esterification, carboxylic acidification and other reactions.
Use:
- Industrial uses: Succinic acid can be used in the preparation of polymers such as plastics, resins and rubber, as plasticizers, modifiers, coatings and adhesives.
Method:
There are many specific preparation methods, including reacting butalicic acid with hydrogen in the presence of a catalyst, or reacting it with carbamate.
Safety Information:
- Avoid contact with skin and eyes, and rinse immediately with plenty of water if contacted.
- Avoid inhaling succinic acid dust or vapours and maintain a well-ventilated working environment.
- Appropriate personal protective equipment such as gloves, goggles, and protective clothing should be worn when handling succinic acid.
