Laboratory

α-Naphtholphthalein (pH Indicator) pH range 7.1-8.3

Code	0705NL
Grade	LR
Shelf Life	36 MONTHS

Identification

CAS NO	596-01-0
CHEMICAL FORMULA	C₂₈H₁₈O₄
Molecular Weight	-
EC Number	-
HSN Number	32041979

Synonyms

Second Name	(3,3-Bis(4-hydroxy-1-naphthyl)phthalide)

Physical Properties

Appearance	-
Solublity	-
Assay	-
Density	-
Boiling Point	-
Melting Point	-

CODE	GRADE	PACK
0705NL.00001	LR	1 gm
'0705NL.00005	LR	5 gm

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C₂₈H₁₈O₄

COA SDS

Packaging Types

25 gm To 100 gm

250 gm To 1 Kg

25 gm To 100 gm

250 gm To 1 Kg

100 ml To 250 ml

500 ml & 1 L

500 ml

2.5 L

2. 5 L & 4 L

5 L

25 L

30 L To 35 L

200 L

200 L

25 Kg & 50 Kg

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TRANSPORT & SAFETY INFORMATION

GHS PICTOGRAM
Signal Word	-
UN Number	-
Hazard Class(es)	-
Packing Group	-
Hazard Statements	-
Precautionary Statements	-
Risk Code	-
Safety Code	-
Storage	-