PRICES include / exclude VAT
immediate downloadReleased: 2010-06-30
PD ISO/TR 4277:2009
Cryolite, natural and artificial. Conventional test for evaluation of free fluorides content
Format
Availability
Price and currency
English Secure PDF
Immediate download
195.00 USD
You can read the standard for 1 hour. More information in the category: E-reading
Reading the standardfor 1 hour
19.50 USD
You can read the standard for 24 hours. More information in the category: E-reading
Reading the standardfor 24 hours
58.50 USD
English Hardcopy
In stock
195.00 USD
| Standard number: | PD ISO/TR 4277:2009 |
| Pages: | 16 |
| Released: | 2010-06-30 |
| ISBN: | 978 0 580 68202 5 |
| Status: | Standard |
DESCRIPTION
PD ISO/TR 4277:2009
This standard PD ISO/TR 4277:2009 Cryolite, natural and artificial. Conventional test for evaluation of free fluorides content is classified in these ICS categories:
- 71.060.50 Salts
- 71.100.10 Materials for aluminium production
This Technical Report describes a conventional test for the evaluation of the free fluorides content of natural, artificial and recovered cryolite.
This method is applicable to products having free fluorides content greater than 0,15 % (mass fraction) of AIF3 or 0,4 % (mass fraction) of NaF.