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Mandatory Standard GB 21027-2020 on Student Articles Published

Mandatory Standard GB 21027-2020 on Student Articles Published

The Standardization Administration of China (SAC) has published new version of mandatory standard GB 21027-2020 Request in Common Use of Security for Student’s Articles. It shall replace the previous mandatory standard GB 21027-2007 on 1 February 2022. The followings are the highlight:

Scope

Student’s articles intended students 14 years old or less to use. the following are the example:

  1. Water color paint;
  2. Crayon;
  3. Oil pastel;
  4. Color clay;
  5. Eraser;
  6. Correction fluid;
  7. Correction tape;
  8. Correction post;
  9. Correction pen
  10. Adhesive (in the form of liquid, solid, paste);
  11. Water color pen;
  12. Fountain pen;
  13. Ball pen (oil-based, neutral, water-based);
  14. Marker;
  15. Whiteboard pen;
  16. Highlighter;
  17. Pencil;
  18. Mechanical pencil;
  19. Ink;
  20. lead refill of mechanical pencil;
  21. Drawing equipment (not include T-square);
  22. Compass;
  23. Homework book;
  24. Book cover;
  25. School bag;
  26. Pencil case;
  27. Stationery Scissors;
  28. Pencil box;
  29. Non-power pencil sharpener;
  30. Cutter knife (utility knife).

This standard shall not apply to stationery intended to be used for students over 14 years old and professional.

Chemical Requirements

  1. The maximum migration limits of the following heavy metal are as follow:

Element

Product (mg/kg)

Oil pastel, crayon, water color paint, eraser, correction fluid, correction tape, correction post, correction pen, water color pen, fountain pen, ball pen (oil-based, neutral, water-based), marker, whiteboard pen, highlighter, pencil, ink, lead refill of mechanical pencil, printing, brushing, painting area of student’s articles that are accessible

Color clay

Antimony (Sb)

60

10

Arsenic (AS)

25

10

Barium (Ba)

1000

350

Cadmium (Cd)

75

15

Chromium (Cr)

60

25

Lead (Pb)

90

25

Mercury (Hg)

60

10

Selenium (Se)

500

50

  1. Requirements of adhesive (in the form of liquid, solid, paste):
    The content shall not exceed the limit of the following hazardous substances:

Substance

Limit

Formaldehyde

1 g/kg

Benzene

0.2 g/kg

Toluene + xylene

10 g/kg

Total volatile organic substance

50 g/L

Acrylamide

1 g/kg

  1. Correction fluid, correction tape, correction post, correction pen
    1. The content of benzene shall not exceed 10 mg/kg.
    2. The total content of chlorinated hydrocarbon in dichloromethane, 1,1-dichloroethane, 1,2 dichloroethane, trichloromethane, 1,1,1-trichloroethane, 1,1,2-trichloroethane, trichloroethylene and carbon tetrachloride shall not exceed 10 mg/kg.
  2. Surface material and accessories of school bag and pencil case
    Free formaldehyde content shall not exceed 300 mg/kg.
    Decomposable hazardous aromatic amine dye shall be prohibited to be used. Each hazardous aromatic amine dye content shall not exceed 20 mg/kg. (Hazardous aromatic amine dye is listed in Annex A)
  3. Phthalate limit of accessible plastic parts
    The total content of Bis(2-ethylhexyl) phthalate (DEHP), Dibutyl phthalate (DBP), Benzyl butyl phthalate (BBP) in accessible plastic parts shall not exceed 1000 mg/kg.
  4. Color clay
    Free formaldehyde content shall not exceed 500 mg/kg.

Physical requirements

    1. Homework book
      The brightness shall not exceed 85%.
    2. Pen cap
      Pen cap shall meet the dimension requirements or the rate of air flow requirements.
    3. Edge and point
      1. The tip of stationery scissors and stationery knife shall not have sharp point.
      2. Stationery shall not have any sharp edge and sharp point, other than functional sharp edge or functional sharp point.

Labelling requirements

    1. Labelling shall be clear, legible and durable.
    2. For products listed in Annex G, the following statement shall be marked on the products or packaging:
      “本產品適合14 周歲以下(含14 周歲)的學生使用” (Meaning: Suitable for students 14 years old or lower) or “適用年齡:6 歲至14 歲” (Meaning: Suitable age: 6 to 14 years old)
    3. Products that need warning labels or instructions shall be indicated.
    4. Stationery that have functional sharp edge or functional sharp point shall contain warning to indicate the functional sharp edge or functional sharp point. Other than the function sharp edge and functional sharp point, no sharp point or sharp edge shall be found.

中國發佈新版學生用品通用安全要求強制性標準GB 21027-2020

中國標準化委員會(SAC)發佈了新版強制性標準GB 21027-2020 學生用品通用安全要求,替代舊版GB 21027-2007,並於2022年2月1日正式生效,下面是主要變化:

範圍

學生用品適用14歲及以下的學生使用。以下是示例:

  1. 水彩顏料;
  2. 蠟筆;
  3. 油畫棒;
  4. 彩泥;
  5. 橡皮擦;
  6. 修正液;
  7. 修正帶;
  8. 修正貼;
  9. 修正筆;
  10. 膠水(液體,固體,膏狀);
  11. 水彩筆;
  12. 鋼筆;
  13. 圓珠筆(油性,中性,水基);
  14. 記號筆;
  15. 白板筆;
  16. 螢光筆;
  17. 鉛筆;
  18. 活動鉛筆;
  19. 墨水;
  20. 活動鉛筆鉛芯;
  21. 繪圖工具(不包括丁字尺);
  22. 圓規;
  23. 課業簿冊;
  24. 書套;
  25. 書包;
  26. 筆袋;
  27. 剪刀;
  28. 文具盒;
  29. 手動卷筆刀;
  30. 美工刀(多用途刀);

標準不適用於14歲以上的學生和專業人員使用的文具產品。

化學要求

  1. 重金屬的最大遷移限值如下:

元素

產品(毫克/千克)

油畫棒、蠟筆、水彩顏料、橡皮擦、修正液、修正帶、修正筆、水彩筆、鋼筆、圓珠筆(油性、中性、水基)、記號筆、白板筆、螢光筆、鉛筆、墨水、活動鉛筆筆芯、列印、刷塗,學生用品可觸及刷塗區域

彩色粘土

銻(Sb)

60

10

砷(AS

25

10

鋇(Ba

1000

350

鎘(Cd

75

15

鉻(Cr

60

25

鉛(Pb

90

25

汞(Hg

60

10

硒(Se

500

50

  1. 膠粘劑要求(液體、固體、膏狀):
    含量不得超過下列有害物質的限量:

物質

限值

甲醛

1 /千克

0.2/千克

甲苯+二甲苯

10/千克

總揮發性有機物

50/

丙烯醯胺

1/千克

  1. 修正液、修正帶、修正貼、修正筆
    1. 苯含量不得超過10mg/kg。
    2. 二氯甲烷、1,1-二氯乙烷、1,2-二氯乙烷中氯化烴的總含量,三氯甲烷、1,1,1-三氯乙烷、1,1,2-三氯乙烷、三氯乙烯和四氯化碳不得超過10毫克/千克。
  2. 書包、文具盒表面材料及附件
    游離甲醛含量不得超過300mg/kg。
    禁止使用可分解的有害芳香胺染料。每種有害芳香胺染料含量不得超過20mg/kg。(危險芳香胺染料見附錄A)
  3. 可觸及塑膠零件的鄰苯二甲酸鹽限值
    測定了可觸及塑膠部件中鄰苯二甲酸二(2-乙基己基)酯(DEHP)、鄰苯二甲酸二丁酯(DBP)、鄰苯二甲酸苄基丁酯(BBP)的總含量不得超過1000mg/kg。
  4. 彩色粘土
    游離甲醛含量不得超過500mg/kg。

物理要求

    1. 作業本
      白度不得超過85%。
    2. 筆帽
      筆帽應符合尺寸要求或氣流速度要求。
    3. 邊和點
      1. 文具剪刀和文具刀的尖端不得有尖點。
      2. 文具不得有任何銳邊和尖點,功能性銳邊或功能性尖點除外。

標籤要求

    1. 標籤應清晰、易讀、耐用。
    2. 對於附錄G所列產品,應在產品或包裝上標注以下聲明:
      “本產品適合14 周歲以下(含14 周歲)的學生使用” (意思:適用于14歲及以下學生) 或者“適用年齡:6 歲至14 歲”(意思:適用年齡:6至14歲)
    3. 對需要警語標籤或說明書的產品,應注明。
    4. 具有功能性銳邊或功能性尖點的文具應包含警語,以指示功能性銳邊或功能性尖點。除功能銳邊和功能尖點外,不得有尖點或銳邊。
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