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- Pantothenic acid, folic acid, right amino benzoic acid can help white hair restore customary hair expression. 泛酸、叶酸、对氨基苯甲酸可帮助白发恢复原来的发色。
- PABA(Para Amino Benzoic Acid) ? 氨基苯甲酸? 紫外?吸收?
- AB INITIO CALCULATION ON CORROSION INHIBITING PROPERTIES OF AMINO BENZOIC ACID AND PICOLINIC ACID AND THEIR DERIVATIES ON Fe IN HCl SOLUTION 氨基苯甲酸和吡啶甲酸缓蚀性能的从头算研究
- paba(para amino benzoic acid) 对氨基苯甲酸盐
- p - amino benzoic acid 对氨基苯甲酸
- OBJECTIVE:To study the synthesis of o amino benzonitrile. 目的:研究邻氨基苯甲腈的合成方法。
- A salt or ester of benzoic acid. 甲苯酸盐一种苯酸盐或苯酸酯
- The experimental results showed that naphthol is easily oxidized in SCW and its main aromatic residues are o phthalic acid and benzoic acid. 实验表明:萘酚在实验条件下极易氧化分解,其主要芳环残留物为邻苯二甲酸和苯甲酸;
- N butyl 2 ethoxy thioacridone was prepared from o chloro benzoic acid and p phenetidine by means of Ullman reaction,cyclization,N alkylation and sulfurization. 以邻氯苯甲酸和对乙氧基苯胺为原料,经过胺的苯基化、二芳胺的环化、N-烷基化、硫代化反应合成了N-丁基-2-乙氧基硫代吖啶酮。
- It was originally obtained by decarboxylation of benzoic acid. 它最先是由苯甲酸脱羧而得到的。
- Benzoic acid has antibacterial and antifungal properties. 苯甲酸具有抗菌和杀真菌的特性。
- Oleum Chimonanthi, camphor, benzoic acid, salicylic acid, vaseline. 蜡梅油、樟脑、苯甲酸、水杨酸、黄凡士林、石蜡。
- When 1 was treated with benzoic acid (HLC) in different stoichiometric ratios (1:4, 1:10), ladder cluster (R2SnO)3(R2SnOH)2(Lc)2 (4) and drum cluster [RSn(O)Lc]6 (5) were obtained. 当化合物1与苯甲酸(HL_c)按物质的量之比(1：4，1：10)时，合成了梯子状有机锡氧簇(R_2SnO)_3(R_2SnOH)_2(L_c)_2(4)和鼓状的有机锡氧簇[RSn(O)L_c]_6(5)。
- The high-solid fast drying amino hammer paint is prepared with benzoic acid modified alkyd resin and etherified melamine-formaldehyde resin as binder, hammering agent and other components. 采用苯甲酸改性的醇酸树脂和混合醚化的三聚氰胺甲醛树脂为基料,配以适量的锤纹助剂制成高固体分低温快干型氨基锤纹漆。
- Benzoic acid crystals may form as the result of storage at lower temperatures. 低温储藏时可以形成苯甲酸晶体。
- OBJECTIVE To prepare compound benzoic acid gel and perform a stability study. 目的研制外用抗真菌药复方苯甲酸凝胶,并对制剂稳定性进行观察。
- In the acid drink, sodium benzoate is converted to benzoic acid, which is more effective as a preservative. 在酸性饮料中,苯甲酸钠转化为苯甲酸,后者是更为有效的防腐剂。
- Benzoic acid was used as the control substance, the antimicrobial activity of the volatile oil was tested by bacteriostatic method of agar plate. 采用琼脂平板抑菌法，以苯甲酸为对照样品对挥发油的抑菌作用进行研究。
- Constituents for Benzoin from Siam: Coniferyl benzoate, benzoic acid, vanillin, siaresinolic acid, cinnamyl benzoate. 组成:安息香酸盐;安息香酸;香兰素等.
- Cinnamon oil, Eugenia oil and Galangal oil can be used to enhance the percutaneous absorption of benzoic acid. 肉桂油、高良姜油、丁香油等能促进苯甲酸的透皮吸收
