Shaoxing Shangyu Simo Research Institute of Organic Chemistry
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Foldable Trash Litter Picker Pick up Tool Hand Grabber Reacher (WW-GR02)

Foldable Trash Litter Picker Pick up Tool Hand Grabber Reacher (WW-GR02)

Alkyl two hydroxyethyl glycine betaine Another name: C12-14alkyl dihydroxyethyl betaine Nature : Appearance: pale yellow viscous liquid Toxicity: non-toxic Smell: irritating small Water solubility: soluble in water Activity matter content: 21土2% PHvalue: (5%aqueous solution) 4~6 Feature: PH...