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GK7955 Gentisic acid

Synonyms: 2,5-DHBA; DHB; 2,5-Dihydroxybenzoic acid; Hydroquinonecarboxylic acid
Structure for Gentisic acid (490-79-9)
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Large structure for Gentisic acid (490-79-9)

Structure for Gentisic acid (490-79-9)

CAS: 490-79-9

MF: C7H6O4

MW: 154.12

Assay: ≥ 99.0% (dried basis)

Availability: In stock

GK7955 Gentisic acid

Synonyms: 2,5-DHBA; DHB; 2,5-Dihydroxybenzoic acid; Hydroquinonecarboxylic acid

CAS: 490-79-9 MF: C7H6O4 MW: 154.12

Assay: ≥ 99.0% (dried basis)    |    Availability:  In stock    |    SDS    |    Specification
Code
Packaging
Stock ℹ
Dispatches
Size
No. Units
Price (USD)
GK7955-5G
glass bottleinfo
5+
22nd March 2023
5g
$17.50
GK7955-25G
plastic jarinfo
5+
22nd March 2023
25g
$43.90
GK7955-100G
HDPE bottleinfo
5+
1st April 2023
100g
$97.10
GK7955
BULK
  • Product Detail
  • Product Specification
  • Safety Information
  • Citations (0)
Glentham Code
GK7955
Product Categories
Phytochemicals  
CAS RN
490-79-9
EC Number
207-718-5
MDL Number
MFCD00002460
Storage Temperature
+20°C
Shipping Temperature
Ambient
Harmonised Tariff Code
29182900
Physical Description
White to light-yellow or faint beige crystalline powder
Solubility (1% in methanol)
Clear, colourless to very faint yellow solution
Melting Point
204.0 - 208.0 °C
Assay
≥ 99.0% (dried basis)
Specification Version
1.0
Pictograms
SDS pictograms
Signal word
Warning
Hazard statements
H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
Precautionary statements
P261: Avoid breathing dust/fume/gas/mist/vapours/spray.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
If you are publishing research using GK7955 please contact us to contribute to our list of citations.
Downloads (PDF)
SDS
Specification View
Technical Datasheet View
Certificate of Analysis
Example COA
Contact Us About GK7955

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Structure for Gentisic acid (490-79-9)

GK7955
490-79-9

Gentisic acid
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Packaging Description For GK7955-5G

Description: 15ml amber glass bottle with 28mm neck + 28mm blue cap with PTFE wad

Material: Amber glass

Dimensions: 32 x 32 x 53 (mm)

Nominal volume: 15 (ml)

UN certified: No

Weight: 44.085 g

If you would like any further details, please call us on +44 (0) 1225 667798 or send us an e-mail.

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Packaging Description For GK7955-25G

Description: 100ml screw top wide opening container for solids

Material: White open neck plastic jar with tamper evident screw closure

Dimensions: 50 x 50 x 60 (mm)

Nominal volume: 100 (ml)

UN certified: No

Weight: 18.107 g

If you would like any further details, please call us on +44 (0) 1225 667798 or send us an e-mail.

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Packaging Description For GK7955-100G

Description: 250ml screw top UN powder bottle

Material: HDPE square white plastic bottle with screw closure

Dimensions: 75 x 75 x 103 (mm)

Nominal volume: 250 (ml)

UN certified: Yes

Weight: 54.583 g

If you would like any further details, please call us on +44 (0) 1225 667798 or send us an e-mail.

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Stock Level Information

Our stock availability is calculated based on the quantity that we have in stock.

If a number of stock units is given in orange, we have enough material in smaller packs or in bulk to re-pack into these larger units.

This would not affect the dispatch date displayed.

For any questions or to check our stock, please call us on +44 (0) 1225 667798 or send us an e-mail.

About Us

Glentham Life Sciences is a leading supplier and manufacturer of fine chemicals, raw materials, reagents and life science products.

We are focused on providing unbeaten customer service, whilst delivering the highest quality products all around the world.

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