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材料清洁度测试ASTM F963内包括两个方面:
9 `1 z7 X, _! J- i. n# n y1、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。
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Z! f2 I4 f) n& L( b' V' f2、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。
2 |7 L( z! a! @3 f# S* }1. Material of sufficient size to visibly reveal a pattern, weave or other mechanical unification of L$ H% }$ }7 j3 R' _1 h5 D: g
threads to indicate prior use of a previous manufacturing process.
f2 T! t" S& U3 [2. Dirt and/or other foreign matter in excess of one percent (1%) by weight.% B* Y3 Q- \8 `, [8 o
3. More than one percent (1%) oil or grease.
6 B" ]+ v3 |0 F4. More than 0.002% lead as (Pb) - (20 parts per million).
/ T3 K7 ^& z* K/ [1 M$ t5. More than 0.0002% arsenic - (2 parts per million).
/ y( A5 ^7 U* ^$ ~# s# v0 ^, Y9 @0 R6. More than 5.0% ammonia.$ `$ h# {3 k( i- T, |8 k" {
7. More than 1.0% urea., G4 B& C. I9 q2 ^
8. Plastic or metal ornaments such as eyes, nose, etc., not of a safe design or not attached to the
; [/ a" B" L/ b; f4 [1 x- Istuffed toys in such manner as to prevent removal.
4 w3 |. R" W2 x9 i9. Stones or other hard materials having jagged or sharp edges.
( {+ V" t8 W/ }. G- v/ y+ D$ P10. Material bearing electrostatic charge with adherence characteristics which when exposed could
" |: c) \% k, X5 nlodge in the windpipe, ears or nostrils.
% m# e! c+ I" [6 Z% B11. Filing material which surface burns at a rate of less than three (3) seconds for twelve (12) square
% ~* ]' M2 f. u* ]. g" i6 O1 k2 _ ainches... |
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