Chloroform ≥99.90% stabilized, HiPerSolv CHROMANORM® for HPLC, VWR Chemicals BDH®

# de catalogue BDH83627.400

Fournisseur: VWR International

Numéro CAS: 67-66-3

Certificats

Chloroform ≥99.90% stabilized, HiPerSolv CHROMANORM® for HPLC, VWR Chemicals BDH®

Chloroform ≥99.90% stabilized, HiPerSolv CHROMANORM® for HPLC, VWR Chemicals BDH®

# de catalogue BDH83627.400

Fournisseur: VWR International

Numéro CAS: 67-66-3

Certificats

Restricted Products: To process your orders without delay, please provide the required business documentation to purchase this product.

To order chemicals, medical devices, or other restricted products please provide ID that includes your business name & shipping address via email [email protected] or fax 484.881.5997 referencing your VWR account number. Acceptable forms of ID are:

• State issued document with your organization's Federal Tax ID Number
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• City or County issued Business License
• State Department of Health Services License
• Any other ID issued by the State that includes the business name & address

* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. VWR will not lift restrictions for residential shipping addresses.

Spécifications

Packaging:
Glass bottle, amber, poly-coated
Size:
4 L
Cat. no.:
BDH83627.400

Spécifications

Résultats des tests de spécification

Acetone and Aldehyde (as Acetone):
Passes Test
Acid and chloride:
Passes Test
Assay (by GC-FID) (excluding ethanol):
99.90%
Color:
Max 10 APHA
Free chlorine:
Passes Test
Lead (Pb):
Max 0.05 ppm
Residue after evaporation:
Max3 ppm
Stabilizer (as ethyl alcohol):
0.5-1.0%
Substances darkened by sulfuric acid:
Passes Test
Suitability for use in Dithizone tests:
Passes Test
Water (by KF coulometry):
Max 0.02%
Transmittance at 245 nm:
Min 10 T(%)
Transmittance at 255 nm:
Min 70 T(%)
Transmittance at 260 nm:
Min 90 T(%)
Transmittance at 270 nm:
Min 95 T(%)
Transmittance at 290 nm:
Min 98 T(%)
Transmittance at 400 nm:
Min 98 T(%)
Optical absorbance at 245 nm:
Max 1.00 AU
Optical absorbance at 250 nm:
Max 0.15 AU
Optical absorbance at 260 nm:
Max 0.05 AU
Optical absorbance at 270 nm:
Max 0.02 AU
Optical absorbance at 290 nm:
Max 0.01 AU
Optical absorbance at 400 nm:
Max 0.01 AU
VWR Chemicals BDH®, Chloroform ≥99.90% stabilized, HiPerSolv CHROMANORM® for HPLC: