[JRC] BCR-032 MOROCCAN PHOSPHATE ROCK (trace elements)

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Product Information:
CRM code	BCR-032
Description on the invoice	MOROCCAN PHOSPHATE ROCK
Sales unit	bottle
Net mass	100.000
Gross mass	205.000
Storage temperature	+18 °C
Mass unit	Gram (g)

ANALYTICAL METHODS USED FOR CERTIFICATION

• Hydride atomic absorption spectrometry
• Neutron Activation analysis
• Spectrophotometry
• Voltammetry
• Photoneutron activation analysis
• Photon activation analysis
• Charged particle activation analysis
• Inductively coupled plasma emission spectrometry
• Neutron capture activation analysis

INSTRUCTIONS FOR USE

• Once the bottle has been opened, the material is susceptible to contamination (e.g. by laboratory dust or vapour) or losses.
• Precautions with regards to storage container and temperature should be taken.
• The portion for analysis shall be taken as it is.
• The moisture content should be determined by drying a portion of the sample at 105 °C during 2 hours. 

STORAGE

The material should be stored at room temperature. However, the European Commission cannot be held responsible for changes that happen during storage of the material at the customer's premises, especially of opened samples. 
 

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