2023-3-27 34.232.62.64
Code of China Chinese Classification Professional Classification ICS Classification Latest News Value-added Services

Position: Chinese Standard in English/GB/T 13174-2021
GB/T 13174-2021   Determination of detergency and cycle of washing property for laundry detergents (English Version)
Standard No.: GB/T 13174-2021 Status:valid remind me the status change

Email:

Language:English File Format:PDF
Word Count: 10000 words Price(USD):300.0 remind me the price change

Email:

Implemented on:2021-10-1 Delivery: via email in 1 business day
,,
Standard No.: GB/T 13174-2021
English Name: Determination of detergency and cycle of washing property for laundry detergents
Chinese Name: 衣料用洗涤剂去污力及循环洗涤性能的测定
Chinese Classification: Y43    Tooth paste, soap and detergent
Professional Classification: GB    National Standard
ICS Classification: 71.100.40 71.100.40    Surface active agents 71.100.40
Issued by: SAMR, SAC
Issued on: 2021-03-09
Implemented on: 2021-10-1
Status: valid
Superseding:GB/T 13174-2008 Determination of detergency and cycle of washing property for laundry detergents
GB/T 13174-2008/XG1-2012 Determination of detergency and cycle of washing property for laundry detergents (including Amendment 1)
Language: English
File Format: PDF
Word Count: 10000 words
Price(USD): 300.0
Delivery: via email in 1 business day
1 Scope This standard specifies the method of detergent detergency evaluation by detergency test with artificial test cloths and detergent anti-soil-redeposition property evaluation by comparing cycle washing with unsoiled cotton cloth. This standard is applicable to the detergency and anti-soil-redeposition property evaluation for laundry detergents products. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the normative document (including any amendments) referred to applies. GB/T 210.1-2004 Specification and determination methods of sodium carbonate for industrial use-Part 1: sodium carbonate for industrial use GB/T 4209-2008 Sodium carbonate for industrial use GB/T 6009-2014 Anhydrous sodium sulfate for industrial use GB/T 6682 Water for analytical laboratory use - Specification and test methods GB/T 25812 Standard bleached cotton fabric use for dyeing test HG/T 3268-2002 Triethanolamine for industrial use JJG 512 Whiteness meter QB/T 1806-1993 Alkaline proteinase for detergent QB/T 5481-2019 Detergent builder-Sodium polyacrylate Pharmacopoeia of the People's Republic of China (Edition 2005) 3 Terms and Definitions, Symbols and Codes 3. 1 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1.1 test cloths they refer to the artificially-soiled cloth pieces, made of white cloths with specified types of stain through certain treatment procedures, used for determining the detergency of detergent Note: The types of test cloths are determined by the types of stains. 3.1.2 pieces of test cloths they refer to blocks of test cloths, cut into a certain size round or square as required, used in the detergency test 3.1.3 whiteness index it refers to the reflectivity of test cloths or test cloth pieces to light wave under the specified wave length, read at 457 nm with a whiteness meter 3.1.4 whiteness index before washing it refers to the whiteness index of pieces of test cloths before washing with detergent 3.1.5 whiteness index after washing it refers to the whiteness index of pieces of test cloths after washing with detergent 3.1.6 difference of the whiteness index it refers to the difference between whiteness index after washing and whiteness index before washing 3.1.7 detergency it refers to stain-removing ability of a detergent Note: It is one of the indexes representing the washing property of detergent. 3.1.8 value of detergency it refers to the digitization representation of detergent detergency Note: It is represented by difference of the whiteness index. 3.1.9 rate of the value of detergency it refers to the rate of sample detergent detergency value to reference detergent detergency value 3.1.10 anti-soil-redeposition property it refers to the ability to inhibit stain in the detergent suspension water from being absorbed on the surface of fabric during the washing process
Foreword III Introduction IV 1 Scope 2 Normative references 3 Terms and Definitions, Symbols and Codes 4 Test Principle 5 Reagents and Materials 6 Instruments and Equipment 7 Test Procedure 8 Result Calculation and Judgment 9 Test Report Annex A (Normative) Types and Preparation of JB Series Test Cloth Annex B (Normative) Types and Preparation Requirements of Reference Detergent Annex C (Normative) Technical Parameters of Rinse Controller Annex D (Informative) Q Value Inspection Method Annex E (Normative) Inspection and Determination for Tested Rate of the Value of Detergency Bibliography
Referred in GB/T 13174-2021:
*GBT210.1-2004
*GB/T 4209-2008 Sodium silicate for industrial use
*GB/T 6009-2014 Anhydrous sodium sulfate for industrial use
*GB/T 6682-2008 Water for analytical laboratory use - Specification and test methods
*GB/T 25812-2010 Standard bleached cotton fabric used for dyeing test
*HG/T 3268-2002 Triethanolamine for industrial use
*JJG 512-2002 Verification Regulation of the Whiteness Meter
*QBT1806-1993
*QBT5481-2019
GB/T 13174-2021 is referred in:
*GB/T 13171.2-2022 Laundry powders—Part 2:Test method
*GB/T 13171.2-2009 Laundry powders (phosphate free)
Code of China
Standard
GB/T 13174-2021  Determination of detergency and cycle of washing property for laundry detergents (English Version)
Standard No.GB/T 13174-2021
Statusvalid
LanguageEnglish
File FormatPDF
Word Count10000 words
Price(USD)300.0
Implemented on2021-10-1
Deliveryvia email in 1 business day
Detail of GB/T 13174-2021
Standard No.
GB/T 13174-2021
English Name
Determination of detergency and cycle of washing property for laundry detergents
Chinese Name
衣料用洗涤剂去污力及循环洗涤性能的测定
Chinese Classification
Y43
Professional Classification
GB
ICS Classification
Issued by
SAMR, SAC
Issued on
2021-03-09
Implemented on
2021-10-1
Status
valid
Superseded by
Superseded on
Abolished on
Superseding
GB/T 13174-2008 Determination of detergency and cycle of washing property for laundry detergents
GB/T 13174-2008/XG1-2012 Determination of detergency and cycle of washing property for laundry detergents (including Amendment 1)
Language
English
File Format
PDF
Word Count
10000 words
Price(USD)
300.0
Keywords
GB/T 13174-2021, GB 13174-2021, GBT 13174-2021, GB/T13174-2021, GB/T 13174, GB/T13174, GB13174-2021, GB 13174, GB13174, GBT13174-2021, GBT 13174, GBT13174
Introduction of GB/T 13174-2021
1 Scope This standard specifies the method of detergent detergency evaluation by detergency test with artificial test cloths and detergent anti-soil-redeposition property evaluation by comparing cycle washing with unsoiled cotton cloth. This standard is applicable to the detergency and anti-soil-redeposition property evaluation for laundry detergents products. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the normative document (including any amendments) referred to applies. GB/T 210.1-2004 Specification and determination methods of sodium carbonate for industrial use-Part 1: sodium carbonate for industrial use GB/T 4209-2008 Sodium carbonate for industrial use GB/T 6009-2014 Anhydrous sodium sulfate for industrial use GB/T 6682 Water for analytical laboratory use - Specification and test methods GB/T 25812 Standard bleached cotton fabric use for dyeing test HG/T 3268-2002 Triethanolamine for industrial use JJG 512 Whiteness meter QB/T 1806-1993 Alkaline proteinase for detergent QB/T 5481-2019 Detergent builder-Sodium polyacrylate Pharmacopoeia of the People's Republic of China (Edition 2005) 3 Terms and Definitions, Symbols and Codes 3. 1 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1.1 test cloths they refer to the artificially-soiled cloth pieces, made of white cloths with specified types of stain through certain treatment procedures, used for determining the detergency of detergent Note: The types of test cloths are determined by the types of stains. 3.1.2 pieces of test cloths they refer to blocks of test cloths, cut into a certain size round or square as required, used in the detergency test 3.1.3 whiteness index it refers to the reflectivity of test cloths or test cloth pieces to light wave under the specified wave length, read at 457 nm with a whiteness meter 3.1.4 whiteness index before washing it refers to the whiteness index of pieces of test cloths before washing with detergent 3.1.5 whiteness index after washing it refers to the whiteness index of pieces of test cloths after washing with detergent 3.1.6 difference of the whiteness index it refers to the difference between whiteness index after washing and whiteness index before washing 3.1.7 detergency it refers to stain-removing ability of a detergent Note: It is one of the indexes representing the washing property of detergent. 3.1.8 value of detergency it refers to the digitization representation of detergent detergency Note: It is represented by difference of the whiteness index. 3.1.9 rate of the value of detergency it refers to the rate of sample detergent detergency value to reference detergent detergency value 3.1.10 anti-soil-redeposition property it refers to the ability to inhibit stain in the detergent suspension water from being absorbed on the surface of fabric during the washing process
Contents of GB/T 13174-2021
Foreword III Introduction IV 1 Scope 2 Normative references 3 Terms and Definitions, Symbols and Codes 4 Test Principle 5 Reagents and Materials 6 Instruments and Equipment 7 Test Procedure 8 Result Calculation and Judgment 9 Test Report Annex A (Normative) Types and Preparation of JB Series Test Cloth Annex B (Normative) Types and Preparation Requirements of Reference Detergent Annex C (Normative) Technical Parameters of Rinse Controller Annex D (Informative) Q Value Inspection Method Annex E (Normative) Inspection and Determination for Tested Rate of the Value of Detergency Bibliography
About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: Foryou Tech Co., Ltd. 2008-2040
 
 
Keywords:
GB/T 13174-2021, GB 13174-2021, GBT 13174-2021, GB/T13174-2021, GB/T 13174, GB/T13174, GB13174-2021, GB 13174, GB13174, GBT13174-2021, GBT 13174, GBT13174