white to slightly yellow needle-like crystal or crystal powder conform to the standard of QB1791-93 and FCC IV Assay 99% min
Wuhan Yuancheng Technology Development Co., Ltd. is a leading Chinese chemical supplier special in fine chemical, flavor, food additive, pharmaceutical and intermediates. Resort to its sophisticated....
white crystal or white crystalline powdwer 99% assay( TCL) ( HPLC) 99.0%
colorless to light yellow liquid similar to vanilla beans 98% min
Appearance( ) : white to light yellow crystal powder Fragrance( ) : balsam scent Assay( gas chromatography) : ( ) : 99% min Conclusion( ) : ....