Drierite?

应用
Drierite|r, indicating (CaSO{4}) is used in drying of air, industrial gases, refrigerants and many organic liquids. It is used to maintain a dry atmosphere in storage spaces, vaults and commercial packages. It is utilized for the protection of hygroscopic materials, corrosion, rust, and other deterioration caused by high humidity. Further, it is used as an additive in polymer formulations.

备注
Hygroscopic. Moisture sensitive. Incompatible with oxidizing agents, alkali metals and strong oxidizing agents.

基本信息

MDL
MFCD00010912

EINECS
231-900-3

灵敏度
Hygroscopic. Store under Nitrogen. Ambient temperatures.

形态
Granular -8 Mesh

溶解性
Slightly soluble in water.

Merck
14,1706

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H334-H317-H341-H350-H360-H401-H411
Causes skin irritation.Causes serious eye irritation.May cause allergy or asthma symptoms or breathing difficulties if inhaled.May cause an allergic skin reaction.Suspected of causing genetic defects.May cause cancer.May damage fertility or the unborn child.Toxic to aquatic life.Toxic to aquatic life with long lasting effects.

Precautionary Statements
P284-P201-P261-P305+P351+P338-P405-P501a
Wear respiratory protection.Obtain special instructions before use.Avoid breathing dust/fume/gas/mist/vapours/spray.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
9

包装组
III

危险类别
49-60-36/38-42/43-51/53-68
May cause cancer by inhalation.May impair fertility.Irritating to eyes and skin.May cause sensitization by inhalation and skin contact.Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.Possible risk of irreversible effects.

安全等级
53-20-22-26-36/37-45-57-60
Avoid exposure - obtain special instructions before use.When using do not eat or drink.Do not breathe dust.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).Use appropriate container to avoid environmental contamination.This material and its container must be disposed of as hazardous waste

欧盟危险品标志

RTECS
WS6920000

TSCA
是