Guide to self-inspection of children's clothing companies! Core indicators of rope, formaldehyde, pH
In recent years, children's clothing quality problems have frequently occurred, which has attracted widespread attention from the society. In order to help children's clothing companies standardize production processes and ensure product quality, this article will provide a detailed self-inspection guide around core indicators such as rope safety, formaldehyde content, and pH, and attach relevant data references.
1. Rope safety: Avoid suffocation risk
Improper design of children's clothing ropes may lead to safety hazards such as entanglement and suffocation. The following are the key points of self-inspection:
| Part | Require | Applicable age |
|---|---|---|
| Head/neck | Functional straps are prohibited | Under 7 years old |
| waist | The end of the rope must not exceed the bottom edge of the clothing | Under 14 years old |
| Back | No fixed rope strap | Under 7 years old |
2. Formaldehyde content: strictly controlled within the safe range
Formaldehyde is a common carcinogen in children's clothing. National standards strictly limit the formaldehyde content in children's clothing:
| Product Type | Formaldehyde content limit (mg/kg) |
|---|---|
| Infant and toddler clothing | ≤20 |
| Direct contact with skin clothing | ≤75 |
| Indirect contact skin clothing | ≤300 |
Enterprises can reduce formaldehyde risks by:
1. Choose environmentally friendly dyes and additives
2. Strengthen production process control
3. Strict inspection of finished products before leaving the factory
3. pH: Maintain children's skin health
Exceeding the pH value of children's clothing may lead to skin allergies, irritation and other problems. National Standard Requirements:
| Product Type | pH range |
|---|---|
| Infant and toddler clothing | 4.0-7.5 |
| Other children's clothing | 4.0-8.5 |
In order to control pH, enterprises should pay attention to:
1. Choose high-quality fabrics
2. Strengthen the management of water washing process
3. Perform fully neutralization of finished products
4. Self-examination list of other important indicators
In addition to the above core indicators, children's clothing companies also need to pay attention to the following aspects:
| Testing items | Standard requirements |
|---|---|
| Color fastness | Water resistance, sweat resistance, friction resistance ≥3 |
| Decomposeable aromatic amine dyes | No detection |
| Heavy metal content | Lead ≤90mg/kg, cadmium ≤100mg/kg |
5. Enterprise quality control suggestions
1. Establish a complete quality management system
2. Strengthen the inspection of raw materials entering the factory
3. Regularly calibrate production equipment
4. 100% inspection before the finished product leaves the factory
5. Establish a quality traceability system
Through the above self-inspection guide, children's clothing companies can effectively control product quality and provide children with safe and healthy clothing products. At the same time, it is recommended that enterprises pay attention to the update of national standards regularly and adjust production processes in a timely manner to ensure that the products continue to meet the latest requirements.
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