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Product Certifications 產品認證
GB/T 38880-2020 (Child Mask)
中國標準GB/T 38880-2020《兒童口罩》
Child Protective Mask
兒童防護口罩
Child Hygiene Mask
兒童衛生口罩
Testing Item(s)
測試項目
Bacterial Filtration Efficiency (BFE)
細菌過濾效率
Particulate Filtration Efficiency (PFE)
顆粒物過濾效率
Protective Effect
防護效果
Inhalation Resistance
吸氣阻力
Expiratory Resistance
呼氣阻力
Ventilation Resistance
通氣阻力
Tensile Strength of Earloop and Mask
口罩帶與口罩體連接處的斷裂強力
Residual Amount of Ethylene Oxide
環氧乙烷殘留量
Formaldehyde Content
甲醛含量
pH
值
-
≥95%
≥90%
≤45 Pa
≤45 Pa
-
≥15N
≤2 μg/g
≤20 mg/kg
4.0 ~ 7.5
≥95%
≥90%
-
-
-
≤30 Pa
≥10N
-
-
-
8 Huizhou Huaerkang Technology Company Limited 惠州市華爾康科技有限公司
