什么叫COA認(rèn)證：
COA （全稱Certificate of Analysis），成分剖析陳述，一般是對(duì)成分各方面功能進(jìn)行的剖析，通常是針對(duì)原材料或制制品的每種成分質(zhì)料。依據(jù)最新歐盟化妝品法規(guī)EU/EC 1223/2009要求化妝品需求提供產(chǎn)品所含每個(gè)成分質(zhì)料的COA陳述以確保質(zhì)料的安全性以及作為制品化妝品安全評(píng)估的基礎(chǔ)。
COA內(nèi)容一般有：Color,Odor,Assay,Water insoluble matter,Subsidiary colouring matters,Loss on drying,Specific gravity,Decomposition range,Flashpoint,Arsenic,Lead,Mercury,Cadmium,Heavy metals (as Pb),PAHs total,Benzene,Total Phthalate etc.
不同質(zhì)料成分COA內(nèi)容不盡相同的，這跟具體成分及其所相關(guān)的規(guī)范有關(guān)的，有些質(zhì)料成分COA陳述將會(huì)包括Purity內(nèi)容，因而有時(shí)有些客戶要求提供質(zhì)料成分純度證明即PURITY CERTIFICATE，一般提供COA剖析陳述即可。
PURITY CERTIFICATE : Certificates of Analysys shall attest:
- the conformity with the mandatory purity criteria set out by EU Cosmetic Regulation 1223/2009 for that ingredient;
- the absence of any undesired/prohibited substances according to EU Cosmetic Regulation 1223/2009 (e.g. heavy metals,SVHCs, CMRs, substances of Annex II of Cosmetic Regulation, etc.)
- the absence of some dangerous impurities as recommended by the Italian Health Institute (Antimony, Arsenic, Cadmium,Chromium, Nickel, Lead)
申請(qǐng)COA所需準(zhǔn)備的材料：
1.產(chǎn)品的成分信息表
2.產(chǎn)品的特性
3.申請(qǐng)表
是分析報(bào)告。Certificate of Analysis （多為化學(xué)品的）分析報(bào)告，質(zhì)量檢測(cè)陳述COA是產(chǎn)品出售前的質(zhì)量檢查，對(duì)公dao司產(chǎn)品合格數(shù)的計(jì)算，是判定產(chǎn)品質(zhì)量合格的書面證明。它是經(jīng)過對(duì)產(chǎn)品、設(shè)備的質(zhì)量檢驗(yàn)得出，是保證產(chǎn)品質(zhì)量體系的規(guī)范。
TDS，COA，MSDS，這三者有什么區(qū)別？
COA陳述比TDS陳述簡(jiǎn)略些，只包括一些簡(jiǎn)略的理化數(shù)據(jù)，出口不同國(guó)家將會(huì)參照產(chǎn)品當(dāng)?shù)胤ㄒ?guī)所觸及的規(guī)范，一般針對(duì)原材料
