久久久黄色片,最近中文字幕高清字幕在线视频,中文字幕三区,国产精品第100页

聯(lián)進化工“聯(lián)藝”牌焦亞硫酸鈉嚴格按照相關(guān)執(zhí)行標準進行生產(chǎn)。

☆.產(chǎn)品運輸及貯存注意事項：
1.運輸過程應(yīng)防止雨淋、受潮、暴曬和包裝破損；
2.應(yīng)貯存于通風干燥、無腐蝕的庫房內(nèi)；
3.嚴禁與酸類、氧化劑和有毒有害物質(zhì)混運混貯。

"Lian Yi" branded Sodium Metabisulfite is produced strictly in conformity with the national standard.

☆ .Attention for transportation and storage:
1.Prevent from rain, moisture, exposure under the sun and packaging damage.
2.Kept in the warehouse which is well-ventilated, dry and without corrosive materials.
3.Keep it away from acids, oxidants, poisonous materials.