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Wright's stain - high-purity,>97%（HPLC),for blood and biologicl stain, high purity , CAS No.68988-92-1

high-purity

≥97%(HPLC)
for blood and biologicl stain

CAS#: 68988-92-1
Formula: C₃₆H₂₇Br₄N₃O₅S
Molecular Weight: 933.29768
MDL number: MFCD00082143
PubChem CID: 25113599
PubChem SID: 488200763

Item Number

W100942

Grouped product items
SKU	Size	Availability	Price
W100942-5g	5g	In stock	$11.90
W100942-25g	25g	In stock	$44.90
W100942-100g	100g	In stock	$160.90

Basic Description

Specifications & Purity	high-purity, ≥97%(HPLC), for blood and biologicl stain
Biochemical and Physiological Mechanisms	Wright stain is a commonly used hematological stain. This stain is used in blood smear preparations and has also been described in the staining of microorganisms.
Shipped In	Normal
Grade	high-purity
Product Description	Wright stain is a polychrome stain used to stain peripheral blood and bone marrow smears. It contains both methylene blue and eosin.

Names and Identifiers

Pubchem Sid	488200763
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/488200763
IUPAC Name	[7-(dimethylamino)phenothiazin-3-ylidene]-dimethylazanium;2-(2,4,5,7-tetrabromo-3,6-dihydroxyxanthen-10-ium-9-yl)benzoic acid
INCHI	InChI=1S/C20H8Br4O5.C16H18N3S/c21-11-5-9-13(7-3-1-2-4-8(7)20(27)28)10-6-12(22)17(26)15(24)19(10)29-18(9)14(23)16(11)25;1-18(2)11-5-7-13-15(9-11)20-16-10-12(19(3)4)6-8-14(16)17-13/h1-6H,(H2-,25,26,27,28);5-10H,1-4H3/q;+1/p+1
InChi Key	AXIKDPDWFVPGOD-UHFFFAOYSA-O
Canonical SMILES	CN(C)C1=CC2=C(C=C1)N=C3C=CC(=[N+](C)C)C=C3S2.C1=CC=C(C(=C1)C2=C3C=C(C(=C(C3=[O+]C4=C(C(=C(C=C24)Br)O)Br)Br)O)Br)C(=O)O
Isomeric SMILES	CN(C)C1=CC2=C(C=C1)N=C3C=CC(=[N+](C)C)C=C3S2.C1=CC=C(C(=C1)C2=C3C=C(C(=C(C3=[O+]C4=C(C(=C(C=C24)Br)O)Br)Br)O)Br)C(=O)O
WGK Germany	3
PubChem CID	25113599
Molecular Weight	933.29768

Certificates

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20 results found

Lot Number	Certificate Type	Date	Item
I1906095	Certificate of Analysis	Nov 13, 2023	W100942
H2325638	Certificate of Analysis	Aug 01, 2023	W100942
H2325620	Certificate of Analysis	Aug 01, 2023	W100942
H2325619	Certificate of Analysis	Aug 01, 2023	W100942
H2304678	Certificate of Analysis	Aug 01, 2023	W100942
A2330446	Certificate of Analysis	Feb 09, 2023	W100942
A2329041	Certificate of Analysis	Sep 17, 2022	W100942
K2228820	Certificate of Analysis	Sep 17, 2022	W100942
K2228821	Certificate of Analysis	Sep 17, 2022	W100942
K2228822	Certificate of Analysis	Sep 17, 2022	W100942
K2228823	Certificate of Analysis	Sep 17, 2022	W100942
K2228825	Certificate of Analysis	Sep 17, 2022	W100942
K2228837	Certificate of Analysis	Sep 17, 2022	W100942
L2202355	Certificate of Analysis	Sep 17, 2022	W100942
L2202413	Certificate of Analysis	Sep 17, 2022	W100942
L2202416	Certificate of Analysis	Sep 17, 2022	W100942
H2222292	Certificate of Analysis	Jun 02, 2022	W100942
G2223286	Certificate of Analysis	Jun 02, 2022	W100942
G2223273	Certificate of Analysis	Jun 02, 2022	W100942
G2223272	Certificate of Analysis	Jun 02, 2022	W100942

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Solubility

Soluble in water (partly), and methanol (1 mg/ml).

Sensitivity

Moisture sensitive.

Refractive Index

1.52-1.522

Safety and Hazards(GHS)

Pictogram(s)	GHS07
Signal	Warning
Hazard Statements	H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation H302:Harmful if swallowed H312:Harmful in contact with skin H332:Harmful if inhaled
Precautionary Statements	P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P271:Use only outdoors or in a well-ventilated area. P270:Do not eat, drink or smoke when using this product. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P362+P364:Take off contaminated clothing and wash it before reuse. P330:Rinse mouth. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P301+P317:IF SWALLOWED: Get medical help. P317:Get emergency medical help. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help. P319:Get medical help if you feel unwell.
WGK Germany	3

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