氰离子

Reagents & strips to measure 0-30ppm CN⁻¹ in aqueous solution. Comes with 7 grams of sulfate/phosphate buffer powder in one bottle and 25 mL of a pyridine & chloramine-T aq. soln. in an another bottle. Use 1 spoon (given in kit) of buffer powder and 5 drops of solution on 5 mL of product being tested to perform test.

MFCD00146594

Ambient temperatures.

10-20/21/22-36/37/38-42
Flammable.Harmful by inhalation, in contact with skin and if swallowed.Irritating to eyes, respiratory system and skin.May cause sensitization by inhalation.

7/9-23-26-28-36/37/39-45-60
Keep container tightly closed and in a well-ventilated place.Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer).Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste

 

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H334-H314-H226-H335-H303-H313-H333
May cause allergy or asthma symptoms or breathing difficulties if inhaled.Causes severe skin burns and eye damage.Flammable liquid and vapour.May cause respiratory irritation.May be harmful if swallowed.May be harmful in contact with skin.May be harmful if inhaled.

P210-P241-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Use explosion-proof electrical/ventilating/lighting/ equipment.IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.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.