CONTACT US
Tel: +44 (0) 151 649 4000
Email: marketing@greyhoundchrom.com
FOLLOW US
YOU MAY ALSO BE INTERESTED IN OUR NEWSLETTER
Established in 1962 Chem Service is the largest independent supplier of Analytical Reference Materials and the original source of small quantities of organic chemicals. Chem Service also has over 2,000 Pesticide Standards, including Pesticide Standards for Cannabis in its catalogue. Chem Service offers Custom made Standards manufactured to your specific requirements, all standards are accredited to ISO 17043:2016; ISO/IEC 17025:2005; ISO 9001:2015 Quality Management System.
Over 95% of Chem Services’ neat Standards Grade materials have a purity of 98.0% or greater.
Chem Services’ worldwide customers are found in the chemical, government, food quality, agricultural and life science research communities.
Alternatively, you can view the full range of Chem Service products here - Chem Service Full product range
Please visit our website to see pricing for Chem Service products. You may benefit from a discount to the prices shown if you are placing orders for multiple items, please contact sales@greyhoundchrom.com for a quotation. Please note you will be required to register to the website in order to view prices.
CONTACT US
Tel: +44 (0) 151 649 4000
Email: marketing@greyhoundchrom.com
FOLLOW US
YOU MAY ALSO BE INTERESTED IN OUR NEWSLETTER
Honeywell Hydranal ™ Standard Sodium Tartrate Dihydrate
CAS NO: 6106-24-7
Standard for Karl Fischer titration (water content ~15.66%, exact value on report of analysis)
Advantages of HYDRANAL-Water Standards:
Verified against external standards such as NIST SRM 2890 or NMIJ CRM 4222
Specifications
| Property | Value | ||||
|---|---|---|---|---|---|
| Assay water | effective % | ||||
| Number of measurements | effective | ||||
| Extend measuring tolerance coulometric | effective % | ||||
| Verified against NIST SRM 2890 (val.ref.) | complying |
Properties
| Property | Value | |||||
|---|---|---|---|---|---|---|
| Boiling Point/Range | No data available | |||||
| Color | Colourless | |||||
| Density | 1.820 g/cm3 (20°C) | |||||
| Flashpoint | Not applicable | |||||
| Form | Solid | |||||
| Grade | Reference Materials for KF Titration | |||||
| Incompatible Materials |
No information available
|
|||||
| Lower Explosion Limit | Not applicable | |||||
| Melting Point/Range | -15°C | |||||
| Partition Coefficient | No data available | |||||
| Product Line | Hydranal ™ | |||||
| Solubility in Water | Completely soluable | |||||
| Storage Temperature | Ambient | |||||
| Upper Explosion Limit | Not applicable | |||||
| Vapor Pressure | No data available | |||||
| Viscosity | No data available | |||||
| pH-Value | Alkaline |
Safety Information
| Precautionary Statements | Wear protective gloves/protective clothing/eye protection/face protection. | ||
| Hazard Class | N/A | ||
| Package Group | N/A | ||
| UN ID | N/A |
CONTACT US
Tel: +44 (0) 151 649 4000
Email: marketing@greyhoundchrom.com
FOLLOW US
YOU MAY ALSO BE INTERESTED IN OUR NEWSLETTER
CAS NO: NOT APPLICABLE
Advantages of HYDRANAL- Auxiliaries
Specifications
| Property | Value |
|---|---|
| Assay water | 4.95 - 5.05 mg/mL |
Properties
| Property | Value | |
|---|---|---|
| Autoignition Temperature | Not auto-flammable | |
| Boiling Point/Range | 64-65°C (1013hPa) | |
| Color | Colourless | |
| Density | 0.79 g/cm3 (20°C) | |
| Flashpoint | 11°C | |
| Form | Liquid | |
| Grade | Auxiliaries KF Titration | |
| Incompatible Materials |
Oxidising agents
|
|
| Lower Explosion Limit | 5.5% (V) | |
| Melting Point/Range | -98°C | |
| Partition Coefficient | -0.71 | |
| Product Line | Hydranal ™ | |
| Solubility in Water | Completely miscible | |
| Storage Temperature | Ambient | |
| Upper Explosion Limit | 50% (V) | |
| Vapor Pressure | 128 hPa (20°C) | |
| Viscosity | 0.55 mPa.s (25°C) | |
| pH-Value | Not applicable |
Safety Information
GHS Classification
| Precautionary Statements | Do not breathe dust/fumes/gas/mist/vapours/spray.;Wear protective gloves/protective clothing/eye protection/face protection.;In case of inadequate ventilation wear respiratory protection. |
| Hazard Class | 3 |
| Package Group | II |
| UN ID | UN1230 |
CONTACT US
Tel: +44 (0) 151 649 4000
Email: marketing@greyhoundchrom.com
FOLLOW US
YOU MAY ALSO BE INTERESTED IN OUR NEWSLETTER
Advantages of HYDRANAL-Water Standards:
Verified against external standards such as NIST SRM 2890 or NMIJ CRM 4222
Specifications
| Property | Value |
|---|---|
| Assay of water | 4.90 - 5.20 % |
| Number Of Measurements | effective |
| Extend measuring tolerance | effective % |
| Verified against NIST SRM 2890 (val.ref.) | complying |
Properties
| Property | Value | |
|---|---|---|
| Autoignition Temperature | No data available | |
| Boiling Point/Range | No data available | |
| Color | White | |
| Density | No data available | |
| Flashpoint | Not applicable | |
| Form | Solid | |
| Grade | Reference Materials for KF Titration | |
| Incompatible Materials |
Strong oxidising agents
|
|
| Lower Explosion Limit | No data available | |
| Melting Point/Range | 202°C | |
| Partition Coefficient | No data available | |
| Product Line | Hydranal ™ | |
| Solubility in Water | 161 g/l (50 °C) | |
| Storage Temperature | Ambient | |
| Upper Explosion Limit | No data available | |
| Vapor Pressure | No data available | |
| viscosity | No data available | |
| pH-Value | No data available |
Safety Information
| Precautionary Statements | Wear protective gloves/protective clothing/eye protection/face protection. |
| Hazard Class | N/A |
| Package Group | N/A |
| UN ID | N/A |
CONTACT US
Tel: +44 (0) 151 649 4000
Email: marketing@greyhoundchrom.com
FOLLOW US
YOU MAY ALSO BE INTERESTED IN OUR NEWSLETTER
CAS NO: NOT APPLICABLE
Specifications
| Property | Value | |||
|---|---|---|---|---|
| Assay of water | 94 -96 % | |||
| Assay of Ag2SO4 | 0.54 - 0.56% | |||
| Density (200C) | 1.83 - 1.85 g/mL |
Properties
| Property | Value | |
|---|---|---|
| Grade | Other Water Test | |
| Storage Temperature |
Ambient
|
Safety Information
| Property | Value |
| Hazard Class | 8 |
| Package Group | II |
| UN ID | UN3264 |
CONTACT US
Tel: +44 (0) 151 649 4000
Email: marketing@greyhoundchrom.com
FOLLOW US
YOU MAY ALSO BE INTERESTED IN OUR NEWSLETTER
CAS NO: NOT APPLICABLE
Anolyte for coulometric Karl Fischer titration in long-chained hydrocarbons (methanol-pentanol-based), preferred for cells with diaphragm
 |
 |
Advantages of Hydranal Coulometric Reagents
Specifications
| Property | Value | |
| Suitability for KF Titration | test passed | |
| Assay of water | 10 - 50 ppm | |
| Composition | Methanol |
Properties
| Property | Value | |
|---|---|---|
| Boiling Point/Range | 63°C (1.013 hPa) | |
| Colour | Light Yellow | |
| Density | 0.930 g/cm3 (20°C) | |
| Flashpoint | 14°C | |
| For Use With (Equipment) | KF Titration | |
| Form | Liquid | |
| Grade | Coulometric KF Reagents | |
| Incompatible Materilas |
Oxidising Agents
|
|
| Lower Explosion Limit | Not data available | |
| Melting Point/Range | No data available | |
| Partition Coefficient | No data available | |
| Product Line | Hydranal ™ | |
| Solubility in Water | Completely miscable | |
| Storage temperature | Ambient | |
| Upper Explosion Limit | No data available | |
| Vapor Pressure | No data available | |
| Viscosity | No data available | |
| pH-Value | 5.0 - 7.0 (20°C) |
Safety Information
GHS Classification
| Property | Value |
| Precautionary Statements |
In case of inadequate ventilation wear respiratory protection.;Wear protective gloves/protective clothing/eye protection/face protection.;Do not breathe dust/fumes/gas/mist/vapours/spray. |
| Hazard Class | 3 |
| Package Group | II |
| UN ID | UN1992 |
CONTACT US
Tel: +44 (0) 151 649 4000
Email: marketing@greyhoundchrom.com
FOLLOW US
YOU MAY ALSO BE INTERESTED IN OUR NEWSLETTER
Honeywell Hydranal ™NEXTGEN Coulomat AG-FI for Karl Fisher Titration
CAS NOs (All): 67-56-1, 1072-62-4, 111-75-1, 9-5-7746
Anolyte for coulometric Karl Fischer titration, for cells with and without diaphragm, Methanol-based, free of Imidazole (free of CMR substances)
Anolyte suitable for cells with and without diaphragm
Properties
| Property | Value | |
|---|---|---|
| Autoignition Temperature | not auto-flammable | |
| Boiling Point/Range | 64 - 65 °C Methanol | |
| Density | 0.893 g/cg3(20 °C) | |
| Flashpoint | 14°C | |
| Form | Liquid | |
| Lower Explosion Limit | 5.5% (V). Methanol | |
| Melting Point/Range | Methanol -98°C | |
| Partition Coefficient | 0.71 | |
| Product Line | Hydranal ™ | |
| Upper Explosion Limit | 31% (V) Methanol | |
| Vapor Pressure | No data available |
Safety Information
| Property | Value |
| Package Group | II |
| UN ID | UN1230 |
CONTACT US
Tel: +44 (0) 151 649 4000
Email: marketing@greyhoundchrom.com
FOLLOW US
YOU MAY ALSO BE INTERESTED IN OUR NEWSLETTER
Anolyte for coulometric Karl Fischer titration (methanol-based), for cells with and without diaphragm.
|
 |
Advantages of Hydranal Coulometric Reagents
Specifications
| Property | Value | |
| Suitability for Karl Fisher Tiration | test passed | |
| Composition | Imidizole | |
| Composition | sulfur dioxide | |
| Composition | Diethanolamine | |
| Composition | Methanol | |
| Assay of Water | 1 - 50 ppm |
Properties
| Property | Value | |
|---|---|---|
| Boiling Point/Range |
63°C (1.013 hPa)
|
|
| Colour | Light Yellow | |
| Density | 0.930 g/cm3 (20°C) | |
| Flashpoint |
14°C
|
|
| For Use With (Equipment) | KF Titration | |
| Form | Liquid | |
| Grade | Coulometric KF Reagents | |
| Incompatible Materials |
Zinc, Oxidising Agents, Acids, Alkali metals,Acid chlorides, Acid anhydrides, reducing agents |
|
| Lower Explosion Limit |
5.5% (V)
The physical data is that of the main component
|
|
| Melting Point/Range | No data available | |
| Partition Coefficient | No data available | |
| Product Line | Hydranal ™ | |
| Solubility in Water | Completely miscable | |
| Storage temperature | Ambient | |
| Upper Explosion Limit |
No data available
|
|
| Vapour pressure |
No data available
|
|
| Viscosity | No data available | |
| pH-Value | 5.0 - 6.0 (20°C) |
Safety Information
GHS Classification
| Property | Value |
| Precautionary Statements | Wear protective gloves/protective clothing/eye protection/face protection.;Do not breathe dust/fumes/gas/mist/vapours/spray.;In case of inadequate ventilation wear respiratory protection. |
| Hazard Class | 3 |
| Package Group | II |
| UN ID | UN1230 |
CONTACT US
Tel: +44 (0) 151 649 4000
Email: marketing@greyhoundchrom.com
FOLLOW US
YOU MAY ALSO BE INTERESTED IN OUR NEWSLETTER
|
 |
Advantages of Hydranal Coulometric Reagents
Specifications
| Property | Value | |
| Suitability for Karl Fisher Tiration | test passed | |
| Assay of Water | 1 - 50 ppm |
Properties
| Property | Value | |
|---|---|---|
| Boiling Point/Range |
63°C (1.013 hPa)
|
|
| Colour | Light Yellow | |
| Density | 1.064 g/cm3 (20°C) | |
| Flashpoint |
14°C
|
|
| For Use With (Equipment) | KF Titration | |
| Form | Liquid | |
| Grade | Coulometric KF Reagents | |
| Incompatible Materials |
Oxidising Agents |
|
| Lower Explosion Limit |
No data available
|
|
| Melting Point/Range | No data available | |
| Partition Coefficient | No data available | |
| Product Line | Hydranal ™ | |
| Solubility in Water | Completely miscable | |
| Storage temperature | Ambient | |
| Upper Explosion Limit |
No data available
|
|
| Vapour pressure |
No data available
|
|
| Viscosity | No data available | |
| pH-Value | 4.0 - 7.0 (20°C) |
Safety Information
GHS Classification
| Property | Value |
| Precautionary Statements | In case of inadequate ventilation wear respiratory protection.;Do not breathe dust/fumes/gas/mist/vapours/spray.;Wear protective gloves/protective clothing/eye protection/face protection. |
| Hazard Class | 3 |
| Package Group | II |
| UN ID | UN1230 |
CONTACT US
Tel: +44 (0) 151 649 4000
Email: marketing@greyhoundchrom.com
FOLLOW US
YOU MAY ALSO BE INTERESTED IN OUR NEWSLETTER
.jpg)
