GB/T 11417.4-2012: Ophthalmic optics -- Contact lenses -- Part 4: Saline solution for contact lens testing

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Scope

GB/T 11417.4 gives the specification of a standard saline solution used in contact lens
testing.
This standard applies to standard saline solutions, which can be used as balanced
solutions for contact lenses or contact lens materials before testing, and can also be used
as immersion solutions during the testing process of certain items.

Basic Data

Standard ID	GB/T 11417.4-2012 (GB/T11417.4-2012)
Description (Translated English)	Ophthalmic optics -- Contact lenses -- Part 4: Saline solution for contact lens testing
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	C40
Classification of International Standard	11.040.70
Word Count Estimation	5,538
Quoted Standard	GB/T 6682-2008; GB/T 11417.1-2012
Adopted Standard	ISO 18369-3-2006, NEQ
Regulation (derived from)	National Standards Bulletin 2012 No. 41
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary	This standard applies to standard salt solution, the salt solution can be used as contact lens or contact lens solution before testing the balance, some projects can also be used as the testing process soaking.