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Catalog / xfhjfu8234 / What-is-Dimethyl-Carbonate-
Public GitHub Catalog Discovered Sep 26, 2026

xfhjfu8234 / What-is-Dimethyl-Carbonate-

Product name: Dimethyl carbonateAppearance Colorless transparent liquid without mechanical impurityChroma (Co-Pt) ≤ 10(D3+D4+D5) % ≥ 97density (25°C,g/cm3) 0.956~0.958;Refractive index(25°C) 1.3910~1.3930;Viscosity(25°C,mm2/s) 2,10~2.50MM,% ≤0.17点击打开链接If you have any need, pls contact me as below:Contact Person: Helen SunEmail: helen@zbnature.comMSN: helensun-nature@hotmail.comSkype: helensun626Web: www.naturechemical.comwww.naturechemical.com

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Public repository record indexed from GitHub. Explore verified star velocity metrics, source code repositories, and curated developer tool directories across the GitHubRepo ecosystem.

#7313170GitHub System ID
xfhjfu8234Organization / User
PublicVisibility
ActiveCatalog Status

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xfhjfu8234/What-is-Refrigerant-R22-

Name:R22 Category:Refrigerant Series ProductsMolecular Formula：CHCLF2H.S. Code：29034910UN No. ：1018Class：2.2Physical PropertiesMolecular weight --------------------------- 86.48Normal boiling point ----------------------- -40.82Density (kg/m3), Sat. liquid @30℃ --------- 1177Critical temperature ℃--------------------- 96.15Critical pressure MPa----------------------- 4.75Ozone Depletion Potential （ODP） ---------- 0.045Global Warming Potential （GWP） ----------- 1700Any interest, pls feel free to write to me at helen@zbnature.comMSN: helensun-nature@hotmail.comSkype: helensun626www.naturechemical.com

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xfhjfu8234/What-is-Triethylamine-

UN No.: 1296Items IndexTriethylamine, % ≥ 99.5Ethylamine, % ≤ 0.1Diethylamine, % ≤ 0.1Alcohol, % ≤ 0.1Moisture, % ≤ 0.2Use: Used in pharmaceutical, pesticide, inhibitor, high-energy fuel, rubber curing ingredient, etcPacking: 140kgs. Net wt. In iron drum.点击打开链接If you have any need, pls contact me as below:Contact Person: Helen SunEmail: helen@abnature.comMSN: helensun-nature@hotmail.comSkype: helensun626Web: www.naturechemical.comwww.naturechemical.com

Discovered
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xfhjfu8234/What-is-Methylene-Chloride-

PRODUCT NAME:Methylene ChlorideAppearance: Clear and Colorless Liquid Purity(%): ≥99.98 Moisture%: ≤0.0078 Acidity(as HCI)%:0Chromaticity(Pt--Co)≤:10 Residue after evaporation/%:≤0点击打开链接Any of your demand, pls contact me as below:Contact Person: Helen Sun Email: helen@zbnature.comMSN: helensun-nature@hotmail.comSkype: helensun626Tel: +86-533-3153929Fax: +86-533-3581170Web: www.naturechemical.com www.naturechemical.com

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xfhjfu8234/What-is-Cyclohexanone-

Premium Grade Salable GradeAssay%≥ 99.85 99.80Appearance non-color transparent liquidHazen(Pt-Co)%≤ 15 25General Organic impurity%≤ 0.100 0.1502-Hexanone+Hexanaldehyde%≤ 0.0030 0.00702-Heptanone%≤ 0.030 0.0070Valeraldehyde%≤ 0.0010 0.0020Cyclohexanol%≤ 0.050 0.080Butanol+Amyl Alcohol+Cyclopentanol%≤ 0.040 0.080Water content%≤ 0.10 0.15General methyl cyclohexanone%≤ 0.0100 0.0200点击打开链接 If you have any need, pls contact me as below:Contact Person: Helen SunEmail: helen@zbnature.comTEL: 0086 533 3581046FAX: 0086 533 3581170MSN: helensun-nature@hotmail.com Skype:helensun626www.naturechemical.com

Discovered
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