Acetonitrile Gradient Grade 4LT

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Product Name: Acetonitrile Gradient Grade 4LT
SAP Code:40030LC400
Grade:Gradient Grade
IR No:A065811
CASR No:75-05-8
QC Ref. No : 91712
Molecular Formula:CH3CN
Molecular Weight 41.05

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Description

SR.NO.	TEST	RESULT	SPECIFICATION
1	*Description	Clear colourless liquid.	Clear colourless liquid.
2	*Solubility	Complies	Miscible with water.
3	Colour	Less than 10 Hazen.	Not more than 10 Hazen.
4	Specific gravity, 20°C	0.782	0.782-0.783
5	Distillation range (80-82°C)	97%	Min. 95% (v/v)
6	*Assay (GC)	100.0%	Min. 99.9%
7	*Gradient elution test (at 210 nm)	2.3 mAU	4.0 mAU max.
8	*Gradient elution test (at 254 nm)	0.05 mAU	1.0 mAU max
9	UV Transmission Profile (1cm cell)@195nm	86.63%	Min. 83%
10	UV Transmission Profile (1cm cell)@200nm	95.64%	Min. 95%
11	UV Transmission Profile (1cm cell)@210nm	96.61%	Min. 96%
12	UV Transmission Profile (1cm cell)@220nm	97.84%	Min. 97%
13	UV Transmission Profile (1cm cell)@230nm	98.72%	Min. 98%
14	UV Transmission Profile (1cm cell)@240nm	99.65%	Min. 99%
15	Acidity	0.00014 meq/g	NMT 0.0002 meq/g
16	Alkalinity	0.00016 meq/g	NMT 0.0002 meq/g
17	Water	0.025%	0.03% max