This standard specifies the technical requirements, test methods, inspection rules and requirements for marking, packaging, transportation and storage of hair creams. This standard is applicable to water-in-oil emulsified paste products for hair care. QB/T 2284-1997 Hair cream QB/T2284-1997 Standard download decompression password: www.bzxz.net

QB/T2284—1997
This standard is revised from GB11429—1989 "Hair Cream". The main changes are as follows: It is compiled in accordance with GB/T1.1-1993 "Guidelines for Standardization Work Unit 1: Rules for Drafting and Presentation of Standards J Part 1: Basic Regulations for Standard Compilation";
- The relevant parts use the method of citing QB/T1684—1993 "Cosmetics Inspection Rules" and QB/T1685-1993 "Appearance Requirements for Cosmetic Product Packaging" to replace the original technical content;
- The color stability index is cancelled;
- The classification and grading regulations are cancelled;
- The heat resistance and cold resistance test methods are changed;
- The net content index and test method are in accordance with the National Technical Supervision Order [1995] No. 43 "Measurement Supervision Regulations for Quantitative Packaged Goods". This standard is proposed by the Quality Standards Department of China Light Industry Association. This standard is under the jurisdiction of the National Cosmetics Standardization Center. The drafting unit of this standard: Shanghai Jahwa Co., Ltd. The main drafters of this standard: Wang Hanzhou, Xue Zhigang, Chen Yafang. This standard will replace GB11429-1989 "Hair Cream" from the date of implementation. 1 Scope
Light Industry Standard of the People's Republic of China
QB/T2284--1997
This standard specifies the technical requirements, test methods, inspection rules and requirements for marking, packaging, transportation, storage, etc. of hair cream. This standard is applicable to water-in-oil emulsified paste products for hair care. 2 Cited standards
The provisions contained in the following standards constitute the provisions of this standard through reference in this standard. When this standard is published, the versions shown are valid. All standards will be revised, and parties using this standard should explore the possibility of using the latest versions of the following standards. GB7916—1987 Hygienic Standards for Cosmetics
GB5296.3—1995 Instructions for Use of Consumer Products General Labels for CosmeticsGB/T13531.1-—1992 General Test Methods for Cosmetics Determination of pH ValueQB/T1685—1993 Requirements for Appearance of Cosmetics PackagingQB/T1684—1993 Rules for Inspection of Cosmetics3 Product Classification
Products are divided into various specifications according to their color, fragrance and function. Technical Requirements
Product hygiene indicators shall comply with the provisions of GB7916. 4.1
Sensory indicators and physical and chemical indicators are shown in Table 1.
Indicator name
Paste structure
pH value (25C)
Net content tolerance (average of 10 pieces)
Conform to enterprise regulations
Conform to enterprise regulations
-5~—15C24h, no oil-water separation after returning to room temperature40℃24h, no oil-water separation in paste
≤40g±2.0g, 41~100g±4.0g, 101~200g±5.0g, >200g±10.0g. Plastic bag: <49g±1.0g, 50~100g±2.0g. Bulk is not less than the specified quality + 5%.
4.3 Requirements for packaging appearance
Approved by China Light Industry General Association on April 10, 1997
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Implemented on December 1, 1997
Should meet the requirements of QB/T1685.
5 Test methods
5.1 Color
Observe the sample at room temperature and not in direct sunlight. 5.2 Aroma
Identify the aroma type by smell.
5.3 Paste structure
QB/T2284-1997
Apply the sample to the skin and observe at room temperature and not in direct sunlight. 5.4 pH value
Perform according to GB/T13531.1.
5.5 Cold resistance
5.5.1 Instrument
Thermometer: Graduation value
0.5℃;
Refrigerator: Sensitivity
±2℃.
Pre-adjust the refrigerator to the specified temperature range, put the sample in a clean 30mL tall weighing bottle, make the paste solid without bubbles, put it in the refrigerator at the specified temperature for 24 hours, take it out, and observe the paste after returning to room temperature. 5.6 Heat resistance
5.6.1 Instrument
Thermometer:
Graduation value is 0.5C;
Electric constant temperature incubator: temperature control accuracy is ±1C. 5.6.2 Steps
Put the sample in a clean 30mL tall weighing bottle, make the paste solid without bubbles, put it in a constant temperature incubator at the specified temperature of ±1C, keep it for 24 hours, take it out and observe it immediately.
5.7 Net content tolerance
5.7.1 Operation method
Take 10 bottles of samples, weigh their gross weight, then remove the contents, wash and dry, and then weigh their tare weight. 5.7.2 Net content tolerance is calculated according to formula (1). (QQ)
Where: AQ-: - Net content tolerance of the sample, g; Q. - Net content of the sample marked, g;
Actual net content of a sample, g;
Number of samples is 10.
(1)
If the net content of the sample is marked in milliliters, the net content of the sample must be converted to the sample density (25C), and then the net content tolerance is calculated according to formula (1). 5.8 Appearance test
Perform according to Chapter 4 of QB/T1685.
6 Inspection rules
Perform according to QB/T1684.
7 Marking, packaging, transportation, storage
7.1 Marking
7.1.1 Large and medium packaging certificate marking
QB/T2284—1997
According to 3.9.5, 3.10.2.3, 3.10.3.3 of QB/T1685. 7.1.2 Sales packaging marking
According to GB5296.3.
7.2 Packaging
The finished product is packed in medium packaging, and the box head label should be affixed. The large packaging should be filled solidly without gaps, and the sealing and packaging should be firm, and there should be a certificate of conformity. 7.3 TransportationbZxz.net
It must be placed and unloaded gently, and stacked according to the arrow marks on the box to avoid severe vibration, impact, sun and rain. 7.4 Storage
Should be stored in a dry and ventilated warehouse with a temperature not higher than 35℃, not near stoves and heaters. When storing, it must be 20cm away from the ground and 50cm away from the inner wall. There should be a ventilation duct in the middle, and the boxes should be stacked according to the arrows. Master the first-in-first-out principle. KAoiKAca-
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