G84 照相级化学药品 标准查询与下载
共找到 257 条与 照相级化学药品 相关的标准，共 18 页
For Photography - Processing Chemicals - Specifications for p-Aminophenol Hydrochloride
- ICS
- 37.040.30
- CCS
- G84
- 发布
- 2002-01-01
- 实施
Photography - Processing Chemicals - Specifications for Sodium Ferrocyanide Decahydrate
- ICS
- 37.040.30
- CCS
- G84
- 发布
- 2002-01-01
- 实施
Photography Processing Chemicals Specifications for Hydrochloric Acid
- ICS
- 37.040.30
- CCS
- G84
- 发布
- 2002-01-01
- 实施
This International Standard specifies a method for the determination of ammonia and other volatile amines that can be-liberated from photographic processing wastes by strong alkali, the results being expressed in terms of nitrogen. The method is applicable for the determination of the ammonia concentration of typical photoprocessing wastes in the range of 10 mg/l to 200 mg/l of ammonia or 8 mg/l to 160 mg/l of nitrogen. Other volatile amines are determined as ammonia, but their concentrations in photoprocessing wastes are usually very low.
Photography - Processing waste - Determination of ammoniacal nitrogen (microdiffusion method)
- ICS
- 13.030.30;37.040.30
- CCS
- G84
- 发布
- 2001-12
- 实施
This International Standard specifies a method for the determination of the total organic nitrogen, as well as any ammoniacal nitrogen, present in photographic processing wastes by the Kjeldahl method. Total Kjeldahl nitrogen can be determined in photographic processing wastes in the range of 10 mg/l to 200 mg/l as ammonia, or in the range of 8 mg/l to 160 mg/l in terms of nitrogen. If ammoniacal nitrogen (see ISO 6853) is determined separately and subtracted, the concentration of organic amino nitrogen can be established.
Photography - Processing waste - Determination of total amino nitrogen (microdiffusion Kjeldahl method)
- ICS
- 13.030.30;37.040.30
- CCS
- G84
- 发布
- 2001-12
- 实施
This International Standard specifies a spectrophotometric method for the determination of hydroquinone in photographic processing waste. This method can be applied to samples containing hydroquinone in the concentration range of 200 μg/l to 4 000 μg/l; aminophenols and phenylenediamines should also be determined by this method. However, sulfonated hydroquinones or products from the further oxidation of benzoquinone will not be determined.
Photography - Processing waste - Determination of hydroquinone
- ICS
- 13.030.30;37.040.30
- CCS
- G84
- 发布
- 2001-12
- 实施
Photography - Processing Chemicals - Specifications for Formaldehyde 37% Solution with Stabilizer Revision and Redesignation of ANSI/NAPM IT4.152-1979
- ICS
- 37.040.30
- CCS
- G84
- 发布
- 2001-01-01
- 实施
本标准规定了照相级溴化铵(乳剂用)的技术要求、试验方法、检验规则和包装、标志、运输及贮存。 本标准适用于照相乳剂制备用的溴化铵。
Photographic chemicals.Ammonium bromide for emulsion
- ICS
- 37.040.30
- CCS
- G84
- 发布
- 2000-06-05
- 实施
- 2001-03-01
Photography (Processing) - Effluents - Determination of Free Cyanide ANSI/PIMA IT4.41-1999; Revision and Redesignation of ANSI PH4.41-1990, ANSI/ISO 6703/4-1985
- ICS
- 37.040.30
- CCS
- G84
- 发布
- 1999-07-21
- 实施
本标准规定了摄影术冲洗加工化学品十水合四硼酸钠的要求和试验方法。
Photography.Processing chemicals.Specifications for sodium tetraborate decahydrate
- ICS
- 37.040.30
- CCS
- G84
- 发布
- 1999-06-16
- 实施
- 2000-06-01
本标准规定了摄影术冲洗加工化学品无水碳酸钠和一水合碳酸钠的要求和试验方法。
Photography.Processing chemicals.Specifications for anhydrous sodium carbonate and sodium carbonate monohydrate
- ICS
- 37.040.30
- CCS
- G84
- 发布
- 1999-06-16
- 实施
- 2000-06-01
本标准规定了摄影术冲洗加工化学品无水碳酸钾的要求和试验方法。
Photography.Processing chemicals.Specifications for anhydrous potassium carbonate
- ICS
- 37.040.30
- CCS
- G84
- 发布
- 1999-06-16
- 实施
- 2000-06-01
本标准规定了摄影术冲洗加工化学品铁氰化钾的要求和试验方法。
Photography.Processing chemicals.Specifications for potassium ferricyanide
- ICS
- 37.040.30
- CCS
- G84
- 发布
- 1999-06-16
- 实施
- 2000-06-01
本标准规定了摄影术冲洗加工化学品对甲氨基酚硫酸盐的要求和试验方法。
Photography.Processing chemicals.Specifications for p-methylaminophenol sulfate
- ICS
- 37.040.30
- CCS
- G84
- 发布
- 1999-06-16
- 实施
- 2000-06-01
本标准规定了摄影术冲洗加工化学品硼酸的要求和试验方法。
Photography.Processing chemicals.Specifications for boric acid,granular
- ICS
- 37.040.30
- CCS
- G84
- 发布
- 1999-06-16
- 实施
- 2000-06-01
This standard provides references for methods of analysis of photographic wastes and makes recommendations for the discharge of photographic processing effluents, for the reuse of chemicals, and for the conservation of water.
Photography (Processing) – Effluents – Identification and Analytical Methods
- ICS
- 37.040.30
- CCS
- G84
- 发布
- 1999
- 实施
This standard specifies a method for the determination of free cyanide at pH 6 in photogrpahic effluents and wastewaters.
Photography (Processing) - Effluents - Determination of Free Cyanide
- ICS
- 37.040.30
- CCS
- G84
- 发布
- 1999
- 实施
This standard provides references for methods of analysis of photographic wastes and makes recommendations for the discharge of photographic processing effluents, for the reuse of chemicals and for the conservation of water.
Photography (Processing) - Effluents - Identification and Analytical Methods ANSI/PIMA IT4.37-1999
- ICS
- 13.060.50;37.040.30
- CCS
- G84
- 发布
- 1999
- 实施
Photography (Processing) - Determination of Silver Revision and Redesignation of ANSI PH4.42-1983
- ICS
- 37.040.01
- CCS
- G84
- 发布
- 1998-01-01
- 实施
This standard establishes a spectrophotometric test method, under controlled conditions, for the determination of the chlorine requirement of photographic processing effluents.
Photography (Processing) - Effluents - Determination of Chlorine
- ICS
- 37.040.30;13.060.50
- CCS
- G84
- 发布
- 1998
- 实施
