深圳恒达检测有限公司专业提供美国FDA检测,各种食品级接触材料FDA检测,有机涂层FDA检测,金属FDA检测,权威FDA检测报告,哪些产品需要做FDA检测?出口美国FDA检测。
常见与食品接触材料FDA认证检测项目如下:
有机涂层, 金属和电镀制品要求U.S. FDA CFRnbsp;
water extractives 去离子水浸取法
8% alcohol extractives 8%酒精浸取法
n-heptane extractives 正庚烷浸取法
纸制品要求 U.S. FDA CFRnbsp;
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 50 % alcohol fraction 氯仿可溶萃取物(50%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)
木材要求U.S. FDA CFRnbsp;
Pentachlorophenol and its salt 五氯苯酚PCP
ABS要求U.S. FDA CFRrnbsp;
in water 去离子水浸取法
in 3% acetic acid 3%醋酸浸取法
in 8% ethanol 8%酒精浸取法
in n-heptane 正庚烷浸取法
丙烯酸树脂(Acrylic)要求U.S. FDA CFRnbsp;
总提取物(in water,8%,50%alcohol fraction,heptane)去离子水、8%酒精
KMnO4 oxidizable extractive(in water,8%,50%alcohol fraction)
Ultraviolet-absorbing(in water,8%,50%alcohol fraction)
Ultraviolet-absorbing(in heptane fraction)
食品容器的密封圈,密封衬垫要求,如硅橡胶圈 U.S. FDA CFRnbsp;
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要求 U.S. FDA CFRnbsp;
Net CHCI3 soluble fraction in different extractive (in different food simulants) 氯仿萃取
Vinylidene fluoride & hexafluropropene
Xanthan gum (coating)
三聚氰氨树脂(密胺)要求 U.S. FDA CFRnbsp;
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
尼龙塑料要求 U.S. FDA CFRnbsp;
Specific gravity 密度
Melting point 熔点
Solubility / boiling 4.2 N HC中的溶解度
Water extractives 去离子水浸取法
95% ethanol extractives 95%酒精浸取法
Ethyl acetate extractives 乙酸乙脂浸取法
Benzene extractives 苯浸取法
PP要求 U.S. FDA CFRnbsp;
Specific gravity 密度
Melting point 熔点
n-hexane extractives 正己烷浸取法
Xylene extractives 二甲苯浸取法
PE,OP要求 U.S. FDA CFRnbsp;
Specific gravity 密度
n-hexane extractives 正己烷浸取法
Xylene extractives 二甲苯浸取法
PC要求.U.S. FDA CFR
Water extractives at refluxing temperature水回流萃取
50% ethanol extractives at refluxing temperature 50%酒精回流萃取
n-heptane extractives at refluxing temperature 正庚烷回流萃取
PET要求U.S. FDA CFR.
Net chloroform soluble fraction of distilled water 氯仿可溶萃取物(去离子水浸取法)
Net chloroform soluble fraction of 8% ethanol 氯仿可溶萃取物(8%酒精浸取法)
Net chloroform soluble fraction of 95% ethanol 氯仿可溶萃取物(95%酒精浸取法)
Net chloroform soluble fraction of n-heptane 氯仿可溶萃取物(正庚烷浸取法)
PS要求U.S. FDA CFR
Residual styrene monomer 苯乙烯单体残留
聚枫树脂(Polysulfone resin)要求U.S. FDA CFR
Water extractives去离子水浸取法
3 % acetic acid extractives 3%醋酸浸取法
50 % alcohol extractives 50%酒精浸取法
n-heptane extractive 正庚烷浸取法
聚亚氨树脂(PU)要求U.S. FDA CFR
Adhesive resistance test 耐磨测试
water extractives去离子水浸取法
8% ethanol extractives 8%酒精浸取法
苯乙烯要求(Styrene block polymer)U.S. FDA CFR
Water extractives去离子水浸取法
50% ethanol extractives 50%酒精回流萃取
solubility溶解度
molecular weight分子量
glass transition point玻璃化转变温度
MMA、MBS要求.. U.S. FDA CFR
Non-volatile residue
KmnO4 oxidized water extractives
KmnO4 oxidized 8% ethanol extractives
UV absorbing water extractives
UV absorbing 8% ethanol extractives
UV absorbing n-heptane extractives
脲醛树脂(UF)要求 U.S. FDA CFR
water extractives去离子水浸取法
8% alcohol extractives 8%酒精浸取法
n-heptane extractives 正庚烷浸取法
PVC要求 U.S. FDA CFR
water extractives去离子水浸取法
n-heptane extractives 正庚烷浸取法
8% alcohol extractives 8%酒精浸取法