SPECIALITY DYESTUFF

Product:

Safranine "O" ACS Grade.

CAS #:

477-73-6.

Synonyms:

Safranine T; C.I. Basic Red 2; C.I.# 50420, 3,7-Diamino-2,8-Dimethyl- 5-Phenylphenazinium Chloride

Molecular Formula:

C20H19ClN4.

Molecular Weight:

350.85.

Structural Formula:

http://garudachem.com/Safr_files/image004.jpg

Description:

Red-brown to dark brown crystals.

Max. Absorption:

530 NM.

Absorptivity 1%:

 

1 cm at max 530 nm:

>1350 (on dry basis).

Loss on drying:

8.0% max.

Assay:

95.0% min.

                        
                                                            Related Information

 

 

We offer packing customised to customer-requirement. Standard packing for this product is 25.0 kilos net, new, polylined, HDPE drums.

We mostly keep small quantities of this material in ready stock.

Please enquire for updated information on delivery schedule, pricing and payment terms to <gcsales@garudachem.com>

 

H.T.S.#:

3204.1300.90

REACH Registration #:

 

Known Applications:

biological stain used in histology and cytology; counterstain in some staining protocols, colouring all cell nuclei red; classic counterstain in a Gram stain; detection of cartilage, mucin and mast cell granules; redox indicator in analytical chemistry; strong bases and form stable monacid salts. alcoholic solution shows a yellow-red fluorescence

 

 

MSDS

 

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Garuda

Tel:

+91.22.28201198/28215596

Email:

gcsales@garudachem.com

Fax:

+91.22.28201201