三光气作为剧毒的光气和双光气在合成中的替代物,不但毒性低,使用安全方便,而且反应条件温和、选择性好、收率高。
The triphosgene, being as the substitute for phosgene and diphosgene in synthesis, is not only low-toxic but also safe and convenient to use with mild conditions, good selectivity and high yields.
可有效减轻氨分子的扩散和挥发温和、安全,染后发丝健康,柔亮、满足高标准要求的发型师的最佳选择。
Ammonia molecules can effectively reduce the spread and volatile mild, safe, healthy hair after dyeing, Rouliang to meet the high standards required hair stylist best choice.
本品的镇静香熏含有法国熏衣草能让肌体放松和安静,使用传统的的油具有安全,温和和有效的作用。
Our Calming aromatherapy blend includes French lavender and works to unwind the body and calm while you spray. We use traditionally recommended oils that are safe, gentle and effective.
安全,温和洁净,同时乳酸钙有助于促进健康的牙龈和强大的牙齿。
Safely and gently cleanses while calcium lactate helps promote healthy gums and strong teeth.
足够温和安全有效,适合脸部和身体使用。
足够温和安全有效,适合脸部和身体使用。
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