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关 键 词:济南FDA测试周期
行 业:咨询
发布时间:2021-12-02
食品接触材料FDA测试/FDA检测针对不同材料和食物类型有不同的测试要求,详细FDA测试/FDA检测要求见如下:
全氟碳化物树脂(Perfluorocarbon resins)FDA检测/FDA测试要求.U.S. FDA CFR 21 177.1550
50% extractives at refluxing temperature for 2 hours 50%回流萃取2h
N-heptane extractives at refluxing temperature for 2 hours 正庚烷回流萃取2h
Ethyl acetate extractives at refluxing temperature for 2 hours乙酸乙酯回流萃取2h
Fluoride extractives (as fluorine) in distilled water 蒸馏水中氟化物萃取
Fluoride extractives (as fluorine) in 8% (for coating) 8%中氟化物萃取(以氟计)
Fluoride extractives (as fluorine) in 50% 50%中氟化物萃取(以氟计)
Fluoride extractives (as fluorine) in ethyl acetate 乙酸乙酯中氟化物萃取(以氟计)
Fluoride extractives (as fluorine) in n-heptane 正庚烷中氟化物萃取(以氟计)
三聚氰氨树脂(密胺) FDA检测/FDA测试要求 U.S. FDA CFR 21 177.1460
Net chloroform soluble water extractives 氯仿可溶萃取物(去离子水浸取法)
Net chloroform soluble 8% alcohol extractives 氯仿可溶萃取物(8%酒精浸取法)
Net chloroform soluble n-heptane extractives 氯仿可溶萃取物(正庚烷浸取法
尼龙塑料 FDA检测/FDA测试要求 U.S. FDA CFR 21 177.1500
Specific gravity 密度
Melting point 熔点
Solubility / boiling 4.2 N HCI 盐酸中的溶解度
Water extractives 去离子水浸取法
95% extractives 95%酒精浸取法
Ethyl acetate extractives 乙酸乙脂浸取法
Benzene extractives 苯浸取法
食品容器的密封圈,密封衬垫,如硅橡胶圈 FDA检测/FDA测试要求 U.S. FDA CFR 21 177.1210
Net chloroform soluble extractives for water fraction 氯仿可溶萃取物(去离子水浸取法)
Net chloroform soluble extractives for 8 % alcohol fraction 氯仿可溶萃取物(8%酒精浸取法)
Net chloroform soluble extractives for n-heptane fraction 氯仿可溶萃取物(正庚烷浸取法)
EVA FDA检测/FDA测试要求 U.S. FDA CFR 21 177.1350
Net chloroform soluble extractives for water fraction 水萃取的氯仿可溶萃取物
Net chloroform soluble extractives for 8 % alcohol fraction 8%萃取的氯仿可溶萃取物
Net chloroform soluble extractives for 50 % alcohol fraction 50%萃取的氯仿可溶萃取物
Net chloroform soluble extractives for n-heptane fraction 正庚烷萃取的氯仿可溶萃取物
PP塑料 FDA检测/FDA测试要求 U.S. FDA CFR 21 177.1520
Specific gravity 密度
Melting point 熔点
n-hexane extractives 正己烷浸取法
Xylene extractives 浸取法
PE塑料 FDA检测/FDA测试要求 U.S. FDA CFR 21 177.1520
Specific gravity 密度
n-hexane extractives 正己烷浸取法
Xylene extractives 浸取法
矿物(如玻璃纤维)增强尼龙66(Mineral reinforced nylon)FDA检测/FDA测试要求 U.S. FDA CFR 21 177.2355
Water extractives at refluxing temperature for 24 hours水回流萃取
50% extractives at refluxing temperature for 24 hours50%回流萃取
Ashes of total extractives (Water )水萃取灰份
Ashes of total extractives (50% )萃取灰份
聚脂树脂(Polyester resin)FDA检测/FDA测试要求 U.S. FDA CFR 21 177.2420
Net chloroform soluble fraction in water 氯仿可溶萃取物(去离子水浸取法)
Net chloroform soluble fraction in 8 % 氯仿可溶萃取物(8%酒精浸取法)
Net chloroform soluble fraction in 50 % 氯仿可溶萃取物(50%酒精浸取法)
n-heptane extractives 正庚烷浸取法
聚酰胺-酰树脂(Polyamide-imide resin)FDA检测/FDA测试要求U.S. FDA CFR 21 177.2450
Water extractives 水萃取
3 % acetic acid extractives 3%乙酸萃取
50 % extractives 50%萃取
n-heptane extractives 正庚烷萃取