Laboratory Flask

Laboratory Flask 1.Made of good quality borosilicate materials 2.High transparency with clear scale line 3.Excellant quality

Laboratory Glass Flask  

Introduction & Features:

High-borosilicate glass: BJTY glass is accord with ISO3585 and ASTM E438 level I A standard for the coefficient of expansion of 3.3 high-borosilicate glass.

BJTY glass with the best chemical stability, low expansion coefficient, can process performance and high temperature resistant impact as the main characteristics, and has a strong resistance to water, acid and alkali, such as performance, and become a laboratory instruments, chemical corrosion resistant glass equipment and heat-resistant glass vessels products are the most ideal material

Chemical composition of BJTY glass : SiO2:81% B2O3:13% R2O: Al2O3 4% : 2%

BJTY glass property:

Glass Code: BJTY

Type: high-borosilicate glass

Color: colorless, transparent

Chemical properties: water resistance: grade 1; Acid performance: grade 1; Alkalis: A2 class

Thermal expansion coefficient: (0-300 °C) 3.3 10-6 K-1

Annealing point (°C) : 560

Softening point (°C) : 820

Density (g/cm3) : 2.23

Prodects Desc.	Number	Volume ml	Scale Rang	Size	Scale Interval	Qty/CTN	U.Price (US$)
Flask	18012-50	50ml	80(H)	26	54	160	0.468
Flask	18012-100	100ml	106(H)	32	66	160	0.468
Flask	18012-150	150ml	124(H)	32	75	80	0.476
Flask	18012-200	200ml	132(H)	34	79	80	0.500
Flask	18012-250	250ml	140(H)	34	85	60	0.587
Flask	18012-300	300ml	162(H)	34	90	60	0.587
Flask	18012-500	500ml	184(H)	38	103	60	0.857
Flask	18012-1000	1000ml	214(H)	45	131	24	1.429
Flask	18012-2000	2000ml	280(H)	50	166	12	2.746
Flask	18012-3000	3000ml	310(H)	50	187	6	4.286
Flask	18012-5000	5000ml	365(H)	50	220	6	6.349

Laboratory Flask