Laboratory Glassware 5ml to 5000ml Quartz Distillation flask branch angle 75

Material：Synthetic fused silica,Flame fused quartz,Electrically fused quartz

Working Temperature：<1450 ℃

MOQ: No limited

SiO2 Purity: 99.99%

Description

Laboratory Glassware 5ml to 5000ml Quartz Distillation flask branch angle 75

Specification & Properties

SiO2	99.99%
Density	2.2g/cm3
Compressive Strength	1100Mpa
Young's Modulus	72000Mpa
Modulus of Rigidity	31000Mpa
Mohs Hardness	6.6
Transformation Point	1280°C
Softening Point	1780°C
Annealing Point	1250°C
Specific Heat (20 ~ 350 °C)	670J/kg.°C
Thermal Conductivity (20 °C)	1.4W/m.°C
Index of Refraction	1.4585
Thermal Processing Temperature	1750~2050°C
Short-term Working Temperature	1300°C
Long-term Working Temperature	1100°C
Strain	1270 C Fused The Quartz Glass Brick
PPM Grade	Controlled 10/20/100 PPM
Electrical Resistivity: 1000℃	1x106 Ω. cm

Dimension

Volume (ml)	Height (mm)	Ball OD (mm)	Neck OD (mm)	Side tube length (mm)	Side tube OD (mm)
50	150	54	20	80	7
100	175	65	21	100	7
250	220	88	28	140	8
500	270	110	30	170	8.5
1000	330	140	36	190	9.5
2000	400	175	43.5	250	11.5
3000	450	197	49.5	250	13.5
5000	505	235	53.5	270	15
10000	600	293	65	270	15

Note

Flasks can also be customized, pls kindly send us detail requirement.
Application
Widely Used in the chemical industry,petrochemical industry,electronic chemistry,biochemical pharmaceuticals and in laboratory.