It occurs as a white to off-white, crystalline solid, poorly soluble in water, dilute acid and most organic solvents.

本品（炎痛息康）为白色至类白色结晶固体，难溶于水、稀酸及大多数有机溶剂中。

youdao

For a classic look, pair a black jacket (like Sarah Jessica Parker's velvet number) with dark denim or a bright white tuxedo design (like Gwyneth Paltrow's) with a lighter or acid-washed pair.

经典的搭配是，黑色的外衣加深色的牛仔（如莎拉·杰西卡·帕克）或者亮白色的小礼服（例如）配更淡的裤子。

youdao

The mechanism may be infected by HPV epithelial cytokeratin expression in the epithelium increased, easy to be solidified and acetic acid white.

其机制可能是被hpv感染的上皮细胞角蛋白在上皮内表达增加，易被醋酸凝固而发白。

youdao

There are other grapes grown in Savoie, too, most notably Gringet (a high-acid white said to be related to a grape from Jura, in eastern France) and Mondeuse blanche and noire (the latter is a bit like Syrah), as well as a few others that are yet more obscure.

WSJ: Not Just for Fondue: The Fresh Whites of Savoie

Special care and white-glove handling will be needed because of the high acid content of the paper.

NPR: Juilliard Chairman Donates Trove of Rare Artifacts