Log inSign up
LANGUAGE czen
Menu
ContactSTOREFAQNews
SEARCH
0
Total price
0 €
PRICES include / exclude VAT
Homepage>ISO 5397:1984 | IULTCS/IUC 10-Leather — Determination of nitrogen content and "hide substance" — Titrimetric method
Sponsored link
sklademVydáno: 1984 | IULTCS/IUC 10
ISO 5397:1984 | IULTCS/IUC 10-Leather — Determination of nitrogen content and "hide substance" — Titrimetric method

ISO 5397:1984 | IULTCS/IUC 10

ISO 5397:1984 | IULTCS/IUC 10-Leather — Determination of nitrogen content and "hide substance" — Titrimetric method

Format
Availability
Price and currency
Anglicky PDF
Immediate download
48.15 €
Francouzsky PDF
Immediate download
48.15 €
Anglicky Hardcopy
In stock
48.15 €
Francouzsky Hardcopy
In stock
48.15 €
Označení normy:ISO 5397:1984 | IULTCS/IUC 10
Počet stran:3
Vydání:1
Vydáno:1984 | IULTCS/IUC 10
DESCRIPTION

ISO 5397:1984 | IULTCS/IUC 10


The principle consists in decomposition of a test portion by Kjeldahl method, distillation of the ammonia liberated, determination of the nitrogen content by titration of the ammonia with sulfuric or hydrochloric acid, using phenolphthalein as indicator. The method is applicable to all types of leather in all types of tannage.
Print