MDL：
MFCD00190088

Molecular Formula：
C6H12O4； C2H5C(CH2OH)2CO2H

Molecular Weight：
148.16

Alias：
DMBA 2,2-Dimethylolbutyric Acid

Product order：

Name	Specifications	Packing	Price	Delivery
2,2-Bis(hydroxymethyl)butyric acid	98%	25g	RMB 165	Consulting service
2,2-Bis(hydroxymethyl)butyric acid	98%	100g	RMB 319	Consulting service
2,2-Bis(hydroxymethyl)butyric acid	98%	500g	RMB 869	Consulting service

Character：
熔點(diǎn)：109-112 °C

Quality Standard：
外觀Appearance                          白色粒狀結(jié)晶
紅外光譜鑒別Infrared spectrometry       和對(duì)照品匹配
熔點(diǎn)Melting point                       110°C - 118°C
純度Purity                              ≥98.0% (中和滴定)
醇溶性實(shí)驗(yàn)Solubility in Methanol        溶液帶稍許渾濁
水分water                               ≤0.3%
灰分Ash                                 ≤0.03%
鐵Iron                                  ≤5ppm