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材料清洁度测试ASTM F963内包括两个方面:
9 T; x6 D% g3 H- F1、如果是玩具化妆品或是玩具上的液体、浆糊、涂层、凝固胶等可接触材料做清洁度按照按照8.4.1条款要求,做USP<61>微生物限量测试、USP<51>防腐剂抗菌效力测试。) ~& S9 f: q6 d3 z9 T
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2、要是内部接触不到的填充物做清洁度,按照4.3.7条款要求,测试“宾夕法尼亚州关于填充玩具清洁度”要求测试11项物质。( j, B+ E8 Y- r P) B' k5 N
1. Material of sufficient size to visibly reveal a pattern, weave or other mechanical unification of3 O$ ^& }0 j+ D8 x& u# N5 P
threads to indicate prior use of a previous manufacturing process.
0 `' K E. p. [1 \1 G# N( C2. Dirt and/or other foreign matter in excess of one percent (1%) by weight.
N5 f% d8 Z0 P% N% Z; F3. More than one percent (1%) oil or grease.
1 g+ \' s5 s( t' d% I5 @8 a4. More than 0.002% lead as (Pb) - (20 parts per million).: o& i+ Z _9 f: T' m
5. More than 0.0002% arsenic - (2 parts per million).: s& }% H" J7 t8 s
6. More than 5.0% ammonia.! i6 [: l9 S; Y5 G7 [' g% q+ b
7. More than 1.0% urea.
0 A) ]- F; D( Y q; I% e( u# ^# z" y8. Plastic or metal ornaments such as eyes, nose, etc., not of a safe design or not attached to the+ t9 C* i2 i; s8 j/ ^6 j
stuffed toys in such manner as to prevent removal.
. j5 m% ^0 i) `9. Stones or other hard materials having jagged or sharp edges.; t ~2 c& s4 ?, k$ W
10. Material bearing electrostatic charge with adherence characteristics which when exposed could$ |# s3 L6 N5 H7 W
lodge in the windpipe, ears or nostrils.
9 P+ D4 D$ b" O+ Q11. Filing material which surface burns at a rate of less than three (3) seconds for twelve (12) square- m( m* Y |3 \" E/ A
inches... |
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