Standard No.:	GB 9864-1988
English Name:	Method for determination of silver in photographic films,papers,emulsions,fixing baths,effluents,sludges or residues
Chinese Name:	胶片、相纸、乳剂、定影液、污水、淤泥或残留物银量的测定方法
Chinese Classification:	G80    Basic standards and general methods for photosensitive material
Professional Classification:	GB    National Standard
ICS Classification:	37.040.20 37.040.20    Photographic paper, films and plates. Cartridges 37.040.20
Issued by:	STSB
Issued on:	1988-09-20
Implemented on:	1989-4-30
Status:	abolished
Superseded by:	GB/T 9864-2008 Method for determination of silver in photographic films papers emulsions fixing baths effluents sludges or residues
Superseded on:	2009-5-1
Abolished on:	2009-05-01
Language:	English
File Format:	PDF
Word Count:	4000 words
Price(USD):	120.0
Delivery:	via email in 1~3 business day

本标准规定了各种感光材料及其制造、使用过程中产生的含银物料中银量的测定方法，包括原子吸收光谱测定法、碘化钾电位滴定法和硫代乙酰胺电位滴定法。本标准适用于照相产品(胶片、相纸等)，乳剂、定影液、冲洗加工洗涤水、乳剂洗涤水、污水、银泥、残留物、树脂和金属中银量的测定。