be careful when use DL-Cysteine hydrochloride monohydrate

As we know , DL-Cysteine hydrochloride monohydrate is white crystals or crystalline powder, Having a strange taste, could be dissolved in water.

While , DL-Cysteine-hydrochloride-monohydrateis irritating to eyes, respiratory system and skin.

In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
Wear suitable gloves and eye/face protection.
1. Storage: Store in a cool, dry place. Store in a tightly closed container. Store under nitrogen.
2. Handling: Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes. Avoid ingestion and inhalation.