氯化锶

Strontium chloride?  is used as a source of redness in fireworks. Strontium chloride is often used as a red coloring agent in pyrotechnics. It is employed in small quantities in glass-making and metallurgy. The radioactive isotope strontium-89, used for the treatment of bone cancer, is usually administered in the form of strontium chloride. Sea water aquaria require small amounts of strontium chloride, which is consumed in the production of the exoskeletons of certain plankton. SrCl2 is useful in reducing tooth sensitivity by forming a barrier over microscopic tubules in the dentin containing nerve endings that have become exposed by gum recession. strontium chloride exposure induces parthenogenetic activation of oocytes[6] which is used in developmental biological research.

Store in a cool, dry, ventilated area away from incompatible materials. Keep containers tightly closed and upright. Keep away from food, drink and animal feedingstuffs.

MFCD00011249

233-971-6

SrCl₂

158.53

873°

1250°

3.052

1.650

Hygroscopic. Store under Nitrogen. Ambient temperatures.

-10 Mesh Beads, Ampouled under argon

It is soluble in water, slightly soluble in ethanol, acetone. Insoluble in ammonia.

14,8840

22-37/38-41
Harmful if swallowed.Irritating to respiratory system and skin.Risk of serious damage to eyes.

26-36/37/39-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.This material and its container must be disposed of as hazardous waste

WK8400000

 

是

  

H302-H315-H318-H335
Harmful if swallowed.Causes skin irritation.Causes serious eye damage.May cause respiratory irritation.

P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.