Thames & Kosmos Chem C1000 handleiding
Handleiding
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Ammonium iron(III) sulfate
Not a hazardous substance
Obtain special instructions before use. May cause slight eye irritation. – Prolonged or
repeated contact may dry skin and cause irritation.
Calcium hydroxide
Causes skin irritation. – Causes serious eye damage. – May cause respiratory irritation.
Do not breathe dust. – Wear eye protection. – IF ON SKIN: Wash with plenty of soap
and water. – IF INHALED: Remove victim to fresh air and keep at rest in a position
comfortable for breathing. – IF IN EYES: Rinse cautiously with water for several
minutes. Remove contact lenses, if present and easy to do. Continue rinsing. – Get
medical advice/attention.
These warnings also apply to its aqueous solution, called lime water (prepared in
Experiments 9 and 10).
Citric acid
Not a hazardous substance
Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Further
processing of solid materials may result in the formation of combustible dusts.
Copper(II) sulfate
Harmful if swallowed. – Toxic in contact with skin. – Causes skin irritation. –Causes
serious eye irritation.
Wash face, hands and any exposed skin thoroughly after handling. – Do not eat,
drink or smoke when using this product. – Wear protective gloves/protective
clothing/eye protection/face protection. – Specic treatment (See rst aid
instructions). – IF IN EYES: Rinse cautiously with water for several minutes. Remove
contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists:
Get medical advice/attention. – IF ON SKIN: Wash with plenty of soap and water.
Call a POISON CENTER or doctor/physician if you feel unwell. Remove/Take o
immediately all contaminated clothing. Wash contaminated clothing before reuse. If
skin irritation occurs: Get medical advice/attention. – IF SWALLOWED: Call a POISON
CENTER or doctor/physician if you feel unwell. Rinse mouth.
Very toxic to aquatic life with long lasting eects.
Avoid release to the environment. Comply with the instructions for disposal on p. 75.
Litmus powder
Not a hazardous substance
Potassium hexacyanoferrate(II)
Not a hazardous substance
Obtain special instructions before use. May be harmful if swallowed. – Harmful to
aquatic life with long lasting eects. – May cause slight eye irritation.
Sodium carbonate
Harmful if inhaled. –Causes serious eye irritation.
Avoid breathing dust/fume/gas/mist/vapors/spray. – Use only outdoors or in a well-
ventilated area. – IF IN EYES: Rinse cautiously with water for several minutes. Remove
contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists:
Get medical advice/attention. – IF INHALED: Remove victim to fresh air and keep
at rest in a position comfortable for breathing. Call a POISON CENTER or doctor/
physician if you feel unwell.
Hydrogen peroxide (3% aqueous solution) (Not included)
Do not get in eyes or on skin.
Warning! The following applies to all chemicals: Store locked up. Keep out of reach
of children.
This applies to all children except for the experimenting child who is being instructed
and supervised by an adult.
Also follow this precautionary statement:
IF SWALLOWED: Get immediate medical advice/attention and have product
container or label of chemical substance at hand.
For the sake of environmental protection:
Dispose of contents/ containers (of no-longer-needed chemicals) to a hazardous
waste disposal location.
For information on the protective equipment required, see “Work area and
equipment” on p. 10.
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Bekijk gratis de handleiding van Thames & Kosmos Chem C1000, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Thames & Kosmos |
| Model | Chem C1000 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 11336 MB |
