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Position: Chinese Standard in English/GB/T 12938-1991 |
GB/T 12938-1991 Determination of thiosulphate and other related residual chemicals in processed Photographic materials-Iodine-amylose, methylene blue and silver sulphide densitometric methods (English Version) | |||
Standard No.: | GB/T 12938-1991 | Status: | valid remind me the status change |
Language: | English | File Format: | |
Word Count: | 7000 words | Price(USD): | 210.00 remind me the price change |
Implemented on: | 1992-4-1 | Delivery: | via email in 1~3 business day |
Standard No.: | GB/T 12938-1991 |
English Name: | Determination of thiosulphate and other related residual chemicals in processed Photographic materials-Iodine-amylose, methylene blue and silver sulphide densitometric methods |
Chinese Name: | 已加工的摄影材料中硫代硫酸盐及其他相关化学残留物的测定方法 碘--直链淀粉法.亚甲蓝法和硫化银密度法 |
Chinese Classification: | A15 Film and Photographic Technology |
Professional Classification: | GB National Standard |
ICS Classification: | 37.040.30 Photographic chemicals |
Issued by: | CSBTS |
Issued on: | 1991-5-22 |
Implemented on: | 1992-4-1 |
Status: | valid |
Language: | English |
File Format: | |
Word Count: | 7000 words |
Price(USD): | 210.00 |
Delivery: | via email in 1~3 business day |
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Keywords: | ||
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