中国 22種類の日焼け止め化粧品用物質の検測方法を公布
2019年7月11日、中国薬品監督管理局（NMPA）は「化粧品安全技術規範（2015年版）に22種類の日焼け止め化粧品用物質の検測方法を追加する通知」（2019年第40号）を公布しました。この方法は、化粧品中の22種類の日焼け止め物質の含有量の測定規格を規定しています。22種類の日焼け止め化粧品用物質の詳細は以下となります。
化粧品中の日焼け止め物質の上限値はこちらを参考してください。
表1
| No. | 物質名（英語） | INCI名称 | CAS番号 |
| 1 | 3-Benzylidene camphor | 3-Benzylidene camphor | 15087-24-8 |
| 2 | 3-(4’-Methylbenzylidene)-dl- camphor | 4-Methylbenzylidene camphor | 36861-47-9 |
| 3 | Oxybenzone (INN) | Benzophenone-3 | 131-57-7 |
| 4 | 2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid and its sodium salt | Benzophenone-4 | 4065-45-6 |
| Benzophenone-5 | 6628-37-1 | ||
| 5 | Alpha-(2-oxoborn-3-ylidene)-toluene-4-sulfonic acid and its salts | - | 56039-58-8 |
| 6 | 2,2’-(6-(4-Methoxyphenyl)-1,3,5-triazine-2,4-diyl)bis(5-((2-ethylhexyl)oxy)phenol) | Bis-ethylhexyloxyphenol | 187393-00-6 |
| methoxyphenyl triazine | |||
| 7 | 1-(4-Tert-butylphenyl)-3-(4-methoxyphenyl) propane-1,3-dione | Butyl methoxydibenzoylmethane | 70356-09-1 |
| 8 | N,N,N-trimethyl-4-(2-oxoborn-3-ylidene methyl) anilinium methyl sulfate | Camphor benzalkonium methosulfate | 52793-97-2 |
| 9 | Benzoic acid, 2-(4-(diethylamino) -2-hydroxybenzoyl) -,hexyl ester | Diethylamino hydroxybenzoy hexyl benzoate | 302776-68-7 |
| 10 | Benzoic acid, 4,4’-((6-(((((1,1-dimethylethyl) amino) carbonyl)phenyl)amino) 1,3,5-triazine-2,4-diyl)diimino)bis-, bis-(2-ethylhexyl) ester | Diethylhexyl butamido triazone | 154702-15-5 |
| 11 | Disodium salt of 2,2’-bis-(1,4-phenylene)1H-benzimidazole-4,6-disulfonic acid | Disodium phenyl dibenzimidazole tetrasulfonate | 180898-37-7 |
| 12 | Phenol, 2-(2H-benzotriazol-2-yl)-4-methyl-6-(2-methyl-3-(1,3,3,3-tetramethyl-1-(trimethylsilyl)oxy)-disiloxanyl)propyl | Drometrizole trisiloxane | 155633-54-8 |
| 13 | 4-Dimethyl amino benzoate of ethyl-2-hexyl | Ethylhexyl dimethyl PABA | 21245-02-3 |
| 14 | 2-Ethylhexyl 4-methoxycinnamate | Ethylhexyl methoxycinnamate | 5466-77-3 |
| 15 | 2-Ethylhexyl salicylate | Ethylhexyl salicylate | 118-60-5 |
| 16 | 2,4,6-Trianilino-(p-carbo-2’-ethylhexyl-l ’-oxy)-1,3,5-triazine | Ethylhexyl triazone | 88122-99-0 |
| 17 | Homosalate (INN) | Homosalate | 118-56-9 |
| 18 | Isopentyl-4-methoxycinnamate | Isoamyl p-methoxycinnamate | 71617-10-2 |
| 19 | 2,2’-Methylene-bis(6-(2H-benzotriazol2-yl)-4-(1,1,3,3-tetramethyl-butyl)phenol) | Methylene bis-benzotriazolyl tetramethylbutylphenol | 103597-45-1 |
| 20 | 2-Cyano-3,3-diphenyl acrylic acid, 2-ethylhexyl ester | Octocrylene | 6197-30-4 |
| 21 | 2-Phenylbenzimidazole-5-sulfonic acid and its potassium, sodium, and triethanolamine salts | - | 27503-81-7 |
| 22 | 3,3’-(1,4-Phenylenedimethylene)bis(7,7- dimethyl-2-oxobicyclo-[2.2.1]hept-1-ylmethanesulfonic acid) and its salts | - | 90457-82-2 |
