美国食品级法规 U.S. FDA CFR 21 Part 175-189 & FDA CPG 7117.05, 06, 07
No. |
Material 材质 |
TestItem 测试项目 |
Sample size 样品量 |
1 |
175.300 electroplating (except silver plated) |
water extractives 去离子水萃取法 |
3pcs |
8% alcohol extractives 8%酒精萃取法 |
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n-heptane extractives 正庚烷萃取法 |
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2 |
176.170 |
Net chloroform soluble extractives for water fraction |
4pcs |
Net chloroform soluble extractives for 8 % alcohol fraction |
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Net chloroform soluble extractives for 50 % alcoho l fraction 氯仿可溶萃取物(50%酒精浸取法) |
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Net chloroform soluble extractives for n-heptane fraction |
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3 |
177.1010 for Acrylic |
总提取物(in water,8%,50%alcohol fraction,heptane) |
8pcs |
KMnO4 oxidizable extractive(in water,8%,50%alcohol fraction)高锰酸钾可氧化萃取 |
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Ultraviolet-absorbing(in water,8%,50%alcohol fraction)紫外吸收(水,8%乙醇,50%乙醇中) |
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Ultraviolet-absorbing(in heptane fraction)紫外吸收(正庚烷中) |
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4 |
177.1210 for food containers |
Net chloroform soluble extractives for water fraction 氯仿可溶萃取物(去离子水浸取法) |
5pcs |
Net chloroform soluble extractives for 8 % alcohol fraction 氯仿可溶萃取物(8%酒精浸取法) |
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Net chloroform soluble extractives for n-heptane fraction 氯仿可溶萃取物(正庚烷浸取法) |
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5 |
177.1340 forEMA |
Net chloroform soluble fraction in water |
5pcs |
Net chloroform soluble fraction in 8 % ethanol |
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Net chloroform soluble fraction in 50 % ethanol |
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Net chloroform soluble fraction of n-heptane |
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6 |
177.1350 for EVA |
Net CHCI3 soluble fraction in different extractive (in different food simulants) 氯仿萃取(在不同模拟液中) |
4pcs |
7 |
177.1460 for Melamine resins |
Net CHCI3 soluble fraction in different extractive (in different food simulants) 氯仿萃取(在不同模拟液中) |
4pcs |
8 |
177.1500 for Nylon |
Specific gravity 密度 |
100g |
Melting point 熔点 |
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Solubility / boiling 4.2 N HCI 盐酸中的溶解度 |
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Water extractives 去离子水萃取法 |
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95% ethanol extractives 95%酒精萃取法 |
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Ethyl acetate extractives 乙酸乙脂萃取法 |
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Benzene extractives 苯萃取法 |
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9 |
177.1520 for Olefin polymer |
Density密度 |
50g |
Melting point 熔点(仅对PP) |
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n-hexane extractives 正己烷萃取 |
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Xylene extractives 二甲苯萃取 |
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10 |
177.1580 for Polycarbonate |
Water extractives at refluxing temperature 水回流萃取6小时 |
100g |
50% ethanol extractives at refluxing temperature |
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n-heptane extractives at refluxing temperature |
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11 |
177.1630 forPET |
Net chloroform soluble fraction of distilled water |
3pcs |
Net chloroform soluble fraction of 8% ethanol |
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Net chloroform soluble fraction of 50% ethanol |
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Net chloroform soluble fraction of 95% ethanol |
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Net chloroform soluble fraction of n-heptane |
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12 |
177.1640 for PS |
Residual styrene monomer 苯乙烯单体残留 |
10g |
13 |
177.1655 for Polysulfone resin 聚枫树脂要求 |
Water extractives 去离子水浸取法 |
4pcs |
3 % acetic acid extractives 3%醋酸浸取法 |
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50 % alcohol extractives 50%酒精浸取法 |
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n-heptane extractive 正庚烷浸取法 |
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14 |
177.1810 forStyrene block polymer |
Water extractives 去离子水浸取法 |
1pcs |
50% ethanol extractives 50%酒精回流萃取 |
1pcs |
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solubility 溶解度 |
1pcs |
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15 |
177.1830 for MMA,MBS MMA、MBS要求 |
Non-volatile residue |
4pcs |
KmnO4 oxidized water extractives |
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KmnO4 oxidized 8% ethanol extractives |
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UV absorbing water extractives |
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UV absorbing 8% ethanol extractives |
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UV absorbing n-heptane extractives |
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16 |
177.1900 forUF |
water extractives 去离子水萃取法 |
4pcs |
8% alcohol extractives 8%酒精萃取法 |
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n-heptane extractives 正庚烷萃取法 |
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17 |
175.300& 177.1975 for PVC PVC要求 |
water extractives 去离子水浸取法 |
4pcs |
n-heptane extractives 正庚烷浸取法 |
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8% alcohol extractives 8%酒精浸取法 |
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Residual vinyl chloride monomer VCM单体残留 |
1pcs |
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18 |
177.2420 |
Net chloroform soluble fraction in water |
4pcs |
Net chloroform soluble fraction in 8 % ethanol |
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Net chloroform soluble fraction in 50 % ethanol |
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n-heptane extractives 正庚烷浸取法 |
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19 |
177.2450 for Polyamide-imide resin |
Water extractives 去离子水浸取法 |
4pcs (GZ) |
3 % acetic acid extractives 3%醋酸浸取法 |
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50 % ethanol extractives 50%酒精浸取法 |
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n-heptane extractives 正庚烷浸取法 |
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20 |
177.2470 |
Net chloroform soluble fraction in water |
6pcs |
Net chloroform soluble fraction in 8 % ethanol |
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Net chloroform soluble fraction of n-heptane |
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Water extractives at refluxing temperature for 6 hours |
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n-heptane extractives at refluxing temperature for 6 hours |
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21 |
177.2480 |
Net chloroform soluble fraction in water |
6pcs |
Net chloroform soluble fraction in 8 % ethanol |
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Net chloroform soluble fraction of n-heptane |
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Water extractives at refluxing temperature for 6 hours |
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n-heptane extractives at refluxing temperature for 6 hours |
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Density密度 |
20 g |
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Melting point 熔点 |
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22 |
177.2600 for Rubber |
water extractives 去离子水浸取法 |
3pcs |
n-hexane extractives 正己烷浸取法(只针对脂肪类食物接触) |
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23 |
178.3800 for Wood |
Pentachlorophenol and its salt 五氯苯酚PCP |
30g |
24 |
181.32 or 180.22 |
Residual Acrylonitile in water 去离子水中丙烯晴残留 |
6pcs |
Residual Acrylonitile in 3% acetic acid 3%醋酸中丙烯晴残留 |
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Residual Acrylonitile in 8% ethanol 8%酒精中丙烯晴残留 |
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Residual Acrylonitile in n-heptane 正庚烷中丙烯晴残留 |
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25 |
(GRAS) Specifications for stainless stee cutlery |
Cr content (not less than 10.5%) 总Cr(不低于10.5%)(GRAS) |
20 g |
26 |
(CMA) recommended specification Cookware |
Cr content ( not less than 16% ) 总Cr(不低于16%)(GRAS) |
20 g |
27 |
Metalware-stainless steel |
composition analysis (C,S,N 分包材料实验室)成分分析 |
2pcs |
28 |
FDA CPG 7117.05 copper or coated with copper 黄铜制品、铜制品、镀铜产品 |
extractable lead 铅萃取 |
6 pcs |
29 |
175.300 & CPG 7117.05 |
water extractives 去离子水浸取法 |
3 pcs |
8% alcohol extractives 8%酒精浸取法 |
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n-heptane extractives 正庚烷浸取法 |
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extractable lead 铅萃取 |
6 pcs |
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30 |
7117.06,07 |
extractable lead and cadmium 溶出铅、镉测试 |
6pcs |
31 |
CP65 |
extractable lead and cadmium 溶出铅、镉测试 |
12pcs |
Leachable Lead and Cadmium(lip and rim region )杯边附加铅镉溶出量测试 (针对杯边2cm内有花纹的样品) * |
12pcs |
测试周期:根据不同的样品而定,周期不超过10个工作日