共找到 150 條與 有生物降解性 相關的標準，共 10 頁
本標準規定了化學品土壤中的固有生物降解性試驗的術語和定義、受試物信息、試驗原理、參比物質、試驗方法概述、試驗操作、質量保證與質量控制、數據與報告。 本標準適用于測定 $^{14}\mathrm{C}$ 同位素標記的化學品在土壤微生物作用下的礦化率。 本標準適用于對土壤中微生物活性無明顯抑制的揮發性或
Chemicals—Inherent biodegradability in soil test
本標準規定了化學品固有生物降解性改進的MITI試驗(Ⅱ)的方法概述、試驗準備、試驗程序、質量控制、數據與報告。 本標準適用于測試試驗濃度下非揮發的、對微生物無抑制作用的、不與CO2吸附劑反應的化學品的固有生物降解性
Chemicals.Inherent biodegradability.Modified MITI test(Ⅱ)
本標準規定了化學品固有生物降解性贊恩-惠倫斯試驗的方法概述、試驗準備、試驗程序、質量保證與質量控制、數據與報告。 本標準適用于測定可溶于水的(水中質量濃度不低于50 mg/L，以DOC計)、非揮發的、無強吸附性的、不因溶液發泡而損失的、對試驗濃度下對微生物無抑制作用的化學品的固有生
Chemicals.Inherent biodegradability.Zahn-Wellens test
本標準規定了化學品固有生物降解性改進的半連續活性污泥試驗的方法概述、試驗準備、試驗程序、質量保證與質量控制、數據與報告。 本標準適用于測試可溶于水的(水中DOC質量濃度不低于20 mg/L)、非揮發的、試驗濃度下對微生物無抑制作用的、在試驗玻璃容器表面無明顯吸附作用、不因溶液發泡而
Chemicals.Inherent biodegradability.Modified SCAS test
This document specifies test methods and criteria for showing intrinsic biodegradability in marine environments of virgin plastic materials
Plastics. Assessment of the intrinsic biodegradability of materials exposed to marine inocula under mesophilic aerobic laboratory conditions. Test methods and requirements
Plastic-Assessment of the Intrinsic Biodegradability of Materials Exposed to Marine Inocula Under Mesophilic Aerobic Laboratory Conditions-Test Methods and Requirements
Plastics - Assessment of the intrinsic biodegradability of materials exposed to marine inocula under mesophilic aerobic laboratory conditions - Test methods and requirements (ISO 22403:2020)
Plastics - Assessment of the intrinsic biodegradability of materials exposed to marine inocula under mesophilic aerobic laboratory conditions - Test methods and requirements
Plastics – Assessment of the intrinsic biodegradability of materials exposed to marine inocula under mesophilic aerobic laboratory conditions – Test methods and requirements
Plastics. Assessment of the intrinsic biodegradability of materials exposed to marine inocula under mesophilic aerobic laboratory conditions. Test methods and requirements
Il norma specifica i metodi e i criteri di prova per dimostrare la biodegradabilità intrinseca in ambienti marini di materie plastiche vergini e
Plastics - Assessment of the intrinsic biodegradability of materials exposed to marine inocula under mesophilic aerobic laboratory conditions - Test methods and requirements
This document specifies test methods and criteria for showing intrinsic biodegradability in marine environments of virgin plastic materials
Plastics - Assessment of the intrinsic biodegradability of materials exposed to marine inocula under mesophilic aerobic laboratory conditions - Test methods and requirements (ISO 22403:2020)
ADOPTED_FROM:EN ISO 22403:2021 This document specifies test methods and criteria for showing intrinsic biodegradability in marine environments
Plastics – Assessment of the intrinsic biodegradability of materials exposed to marine inocula under mesophilic aerobic laboratory conditions – Test methods and requirements (ISO 22403:2020)
This document specifies test methods and criteria for showing intrinsic biodegradability in marine environments of virgin plastic materials
Plastics — Assessment of the intrinsic biodegradability of materials exposed to marine inocula under mesophilic aerobic laboratory conditions — Test methods and requirements
Plastics Test methods and requirements for the evaluation of inherent biodegradability of materials exposed to marine inoculum under mesophilic aerobic laboratory conditions (Draft)
