Zhejiang Jiangshan Peroxide Co.,Ltd.--Hydrogen Peroxide,h2O2,2-Methyl Cyclohen Accetate

Molecular formula: H₂O₂ Molecular weight: 34.016

Uses of the product:

This product is a colourless, transparent liquid. It is soluble in water, alcohol and ether,but insoluble in petrolic ether. It is widely used in the bleach of textile,pulp,grease, fur, wool, feather, raw silk,handicraft and so on. In chemical industry, it is used to produce sodium perborate, sodium percarbonate, acetate peroxide, sodium chlorite, etc. It is also used as chemical oxidant, epoxidant,polymer,etc. It is also widely applied in pharmaceutical industry, food industry, seed disinfection, cosmetic industry and electroplating.

Quality standards:

Item	Standards
	27.5% hydrogen peroxide			35% hydrogen peroxide			50% hydrogen peroxide
	Ex-grade	1st-grade	Qual-grade	Ex-grade	1st-grade	Qual-grade	Ex-grade	1st-grade	Qual-grade
H₂O₂ <m/m>% ≥	27.5	27.5	27.5	35	35	35	50	50	50
Free acid<vitriol> % ≤	0.040	0.050	0.080	0.040	0.050	0.080	0.040	0.060	0.120
Non-volatile % ≤	0.080	0.10	0.18	0.080	0.10	0.18	0.080	0.12	0.240
Stability % ≥	97.0	97.0	93.0	97.0	97.0	93.0	97.0	97.0	93.0

H₂O₂ content is guaranteed only at the time of leaving the plant.When transported and stored properly,within 6 months,the losing of this content will not be more than:Excellent grade:4%,First grade:5%,Qualified grade:8%.

Qulaity index

Appearance	transparent liquid without any suspended solid
Color	≤15 Hazen
2-MCHA (ZMCA)	≥98%(w/w)
2-methyl cyclohexanol	≤15 Hazen
Acidity	0.15mgKOH/g
Moisture	≤15 Hazen
Refraction coefficient 20Deg.c	1.4370-1.4380
Density 20Deg.c	0.9400-0.9460 kg/L
Cyclohexyl acetate	≤15 Hazen
Dimethyl cyclohexyl ester	≤15 Hazen
2-methyl cycohexanone	0.5% w/w
Residue on distillation	≤15 Hazen

Remark: (180-200kg)/standard galvanizing pail