Hydroxy-PEG4-acid

Hydroxy-PEG4-acid
Hydroxy-PEG4-acid

CAS No:937188-59-5 分子式:C11H22O7 分子量:266.29
H10317 ≥95% 【psaitong】
Hydroxy-PEG4-methyl acetate

Hydroxy-PEG4-methyl acetate
Hydroxy-PEG4-methyl acetate

CAS No:77303-64-1 分子式:C11H22O7 分子量:266.29
H10427 【psaitong】