Substance profile
Sulfosulfuron
Sulfosulfuron is white crystals and is odorless.
01 · Identification
What Sulfosulfuron is
Sulfosulfuron is white crystals and is odorless. Its molecular formula is C16H18N6O7S2 and its molecular weight is 470.5 g/mol. It melts at 201 °C.
Under the GHS it carries the signal word Warning.
02 · Identifiers
Sulfosulfuron identifiers and molecular data
Sulfosulfuron CAS number and EC number
Sulfosulfuron molecular formula and molecular weight
Other names for Sulfosulfuron
- sulfosulfuron (ISO)
- 1-(4,6-dimethoxypyrimidin-2-yl)-3-(2-ethylsulfonylimidazo[1,2-a]pyridin-3-yl)sulfonylurea
03 · GHS classification
Sulfosulfuron hazard classification
Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.
Sulfosulfuron pictograms and signal word
Sulfosulfuron hazard class and category
| Hazard class | Category | From code | Pictogram |
|---|---|---|---|
| Hazardous to the aquatic environment - acute GHS chapter 4.1 | Category 1 | H400 | GHS09 |
| Hazardous to the aquatic environment - chronic GHS chapter 4.1 | Category 1 | H410 | GHS09 |
Sulfosulfuron hazard statements (H-codes)
| Code | Hazard statement |
|---|---|
| H400 | Very toxic to aquatic life. |
| H410 | Very toxic to aquatic life with long lasting effects. |
This page lists only the codes assigned to Sulfosulfuron. The full reference lives on the hazard statements hub, the precautionary statements hub and the GHS pictograms hub.
Safety Data Sheet
Getting an SDS for Sulfosulfuron
A Safety Data Sheet is written for a product, not for a substance: the supplier of the grade you actually buy issues it, so two suppliers of Sulfosulfuron issue two different sheets. That is why there is no single authoritative SDS for a substance to download — what there is, is the job of collecting the sheets for the products you hold and keeping them current as suppliers revise them.
04 · Precautionary statements
Sulfosulfuron precautionary statements
CLP Annex VI assigns 3 precautionary statements to Sulfosulfuron. They are grouped the way a label groups them: what to do before handling, what to do when something has already happened, how to store it and how to dispose of it.
Prevention
What to do before and during handling so the hazard never happens.
Disposal
What has to happen to the contents and the empty container.
Reading the notation. … is a blank the supplier fills in — not a truncated sentence.· [square brackets] mark a part printed only when it applies.
05 · Names in the regulation
Sulfosulfuron name in 23 EU languages
CLP Annex VI Part 3 is published in every language edition of the regulation, and the identification column is written out in each of them. Nothing below is translated by us: each line is the name as that edition prints it. Under Art. 18(2) the substance name from Annex VI is a lawful product identifier, so this is the wording to put on a label going to that market — and where the cell lists several designations, any one of them qualifies.
| Language | Name in CLP Annex VI Part 3 |
|---|---|
| Bulgarian български | сулфосулфурон (ISO) 1-(4,6-диметоксипиримидин-2-ил)-3-(2-етилсулфонилимидазо[1,2- a ]пиридин-3-ил)сулфонилуреа |
| Spanish español | Sulfosulfurón (ISO) 1-(4,6-dimetoxipirimidin-2-il)-3-(2-etilsulfonilimidazo[1,2-a]piridin-3-il)sulfonilurea |
| Czech čeština | sulfosulfuron (ISO) 1-(4,6-dimethoxypyrimidin-2-yl)-3-[2-(ethylsulfonyl)imidazo[1,2-a]pyridin-3-sulfonyl]močovina |
| Danish dansk | sulfosulfuron (ISO) 1-(4,6-dimethoxypyrimidin-2- yl)-3-(2-ethylsulfonylimidazo[1,2-a]pyridin-3-yl)sulfonylurea |
| German Deutsch | Sulfosulfuron (ISO) 1-(4,6-Dimethoxypyrimidin-2-yl)-3-(2-ethylsulfonylimidazo[1,2-a]pyridin-3-yl)sulfonylharnstoff |
| Estonian eesti | sulfosulfuroon (ISO) 1-(4,6-dimetoksüpürimidiin-2-üül)-3-(2-etüülsulfonüülimidaso[1,2-a]püridiin-3-üül)sulfonüülkarbamiid |
| Greek ελληνικά | sulfosulfuron (σουλφοσουλφουρόνη) (ISO) 1-(4,6-διμεθοξυπυριμιδιν-2-υλο)-3-(2-αιθυλοσουλφονυλιμιδαζο[1,2-α]πυριδιν-3-υλο)σουλφονυλουρία |
| English English | sulfosulfuron (ISO) 1-(4,6-dimethoxypyrimidin-2-yl)-3-(2-ethylsulfonylimidazo[1,2-a]pyridin-3-yl)sulfonylurea |
| French français | sulfosulfuron (ISO) 1-(4,6-diméthoxypyrimidin-2-yl)-3-(2-éthylsulfonylimidazo[1,2-a]pyridin-3-yl)sulfonylurée |
| Croatian hrvatski | sulfosulfuron (ISO) 1-(4,6-dimetoksipirimidin-2-il)-3-(2-etilsulfonilimidazo[1,2-a]piridin-3-il)sulfonilurea |
| Italian italiano | sulfosulfuron (ISO) 1-(4,6-dimetossipirimidin-2-il)-3-(2-etilsulfonilimidazo[1,2-a]piridin-3-il)sulfonilurea |
| Latvian latviešu | sulfosulfurons (ISO) 1-(4,6-dimetoksipirimidīn-2-il)-3-(2-etilsulfonilimidazo[1,2- a ]piridīn-3-il)sulfonilurīnviela |
| Lithuanian lietuvių | sulfosulfuronas (ISO) 1-(4,6-dimetoksipirimidin-2-il)-3-(2-etilsulfonil imidazo[1,2-a]piridin-3-il)sulfonilkarbamidas |
| Hungarian magyar | szulfoszulfuron (ISO) 1-(4,6-dimetoxipirimidin-2-il)-3-(2-etilszulfonilimidazo[1,2-a]piridin-3-il)szulfonilkarbamid |
| Maltese Malti | sulfosulfuron (ISO) 1-(4,6-dimetossipirimidin-2-il)-3-(2-etilsulfonilimidażo[1,2-a]piridin-3-il)sulfonilurea |
| Dutch Nederlands | sulfosulfuron (ISO) 1-(4,6-dimethoxypyrimidine-2-yl)-3-(2-ethylsulfonylimidazo[1,2- a ]pyridine-3-yl)sulfonylureum |
| Polish polski | sulfosulfuron (ISO) 1-(4,6-dimetoksypirymidyn-2-ylo)-3-(2-etylosulfonyloimidazo-[1,2-a]pirydyn-3-ylo)sulfonylomocznik |
| Portuguese português | sulfossulfurão (ISO) 1-(4,6-dimetoxipirimidin-2-il)-3-(2-etilsulfonilimidazo[1,2- a ]piridin-3-il)sulfonilureia |
| Romanian română | sulfosulfuron (ISO) 1-(4,6-dimetoxipirimidin-2-il)-3-(2-etilsulfonilimidazo[1,2-a]piridin-3-il)sulfoniluree |
| Slovak slovenčina | sulfosulfurón (ISO) 1-(4,6-dimetoxypyrimidín-2-yl)-3-[2-(etylsulfonyl)imidazo[1,2- a ]pyridín-3-ylsulfonyl]močovina |
| Slovenian slovenščina | sulfosulfuron (ISO) 1-(4,6-dimetoksipirimidin-2-il)-3-(2-etilsulfonilimidazo[1,2-a]piridin-3-il)sulfonilsečnina |
| Finnish suomi | sulfosulfuroni (ISO) 1-(4,6-dimetoksipyrimidin-2-yyli)-3-(2-etyylisulfonyyli-imidatso[1,2-a]pyridin-3-yyli)sulfonyyliurea |
| Swedish svenska | sulfosulfuron (ISO) 1-(4,6-dimetoxipyrimidin-2-yl)-3-(2-etylsulfonylimidazo[1,2-a]pyridin-3-yl)sulfonylurea |
All 23 language editions of Annex VI carry this entry. Irish is the twenty-fourth official EU language and has no line here for a different reason: no consolidated CLP text has ever been published in Irish, so there is no Irish edition of Annex VI to quote a name from. Source: consolidated CLP, CELEX 02008R1272, language editions. © European Union, https://eur-lex.europa.eu — only the electronic Official Journal of the European Union is authentic.
06 · Label elements
Sulfosulfuron GHS label elements
Everything CLP Annex VI fixes for Sulfosulfuron, laid out the way it appears on a label. The greyed lines are the parts only the supplier can fill in.
Warning
Sulfosulfuron
- Very toxic to aquatic life.
- Very toxic to aquatic life with long lasting effects.
- Avoid release to the environment.
- Collect spillage.
- Dispose of contents/container to …
Supplier name, address and telephone number· Product identifier·Nominal quantity
Need this as an actual label? Open Sulfosulfuron in the GHS label constructor →
07 · Physical and chemical properties
Sulfosulfuron properties
Every value is shown with the conditions it was measured under and the source it came from. Where sources disagree, all values are listed rather than one being picked — the difference is usually a different form of the substance, not an error.
Sulfosulfuron melting point
| Property | Value | Conditions | Source |
|---|---|---|---|
| Melting point | 201.4 °C (394.5 °F) | range, midpoint shown | HSDB |
Sulfosulfuron density
| Property | Value | Conditions | Source |
|---|---|---|---|
| Density | 1.5185 g/cm³ | at 20 °C | HSDB |
Sulfosulfuron solubility
| Property | Value | Conditions | Source |
|---|---|---|---|
| Solubility | In acetone 0.71, methanol 0.33, ethyl acetate 1.01, dichloromethane 4.35, xylene 0.16, heptane <0.01 (all in g/L, 20 °C) | at 20 °C | HSDB |
| In water, 17.6 (pH 5), 1627 (pH 7), 482 (pH 9) (all in mg/L, 20 °C) | at 20 °C | HSDB | |
| In water, 18 mg/L at 20 °C, pH 5 | at 20 °C | HSDB |
Sulfosulfuron vapor pressure
| Property | Value | Conditions | Source |
|---|---|---|---|
| Vapor pressure | 0.2325 mmHg | at 20 °C | HSDB |
| 6.61e-10 mmHg | at 25 °C | HSDB |
Values compiled from PubChem Laboratory Chemical Safety Summary. Temperatures converted to Fahrenheit for reference.
08 · Handling and storage
Sulfosulfuron storage and handling
Sulfosulfuron storage conditions
Do not contaminate water, food, or feed by storage and disposal. Store under cool, dry conditions (below 120 °F). Do not store under moist conditions. /Maverick Herbicide/
Source: Hazardous Substances Data Bank (HSDB)
Planning storage for a mix of chemicals? Check Sulfosulfuron in the storage compatibility matrix →
09 · Questions
Sulfosulfuron — frequently asked questions
What is the CAS number of Sulfosulfuron?
The CAS number of Sulfosulfuron is 141776-32-1.
What is the chemical formula of Sulfosulfuron?
The molecular formula of Sulfosulfuron is C16H18N6O7S2 and its molecular weight is 470.5 g/mol.
What does a Sulfosulfuron label have to show?
Under CLP Annex VI the label for Sulfosulfuron carries the pictogram Environment and the signal word is Warning.
Is Sulfosulfuron flammable?
CLP Annex VI assigns Sulfosulfuron no flammability hazard class. That is not a statement that it cannot burn: the harmonised list only records the hazards that were assessed for it.
Is Sulfosulfuron a carcinogen?
CLP Annex VI records no harmonised carcinogenicity classification for Sulfosulfuron. Annex VI is a list of agreed classifications, not a list of substances found safe, so this is an absence of a classification rather than a clean bill of health.
What is the melting point of Sulfosulfuron?
The melting point reported for Sulfosulfuron is 201.4 °C (394.5 °F), range, midpoint shown (HSDB).
How should Sulfosulfuron be stored?
Do not contaminate water, food, or feed by storage and disposal. Store under cool, dry conditions (below 120 °F). Do not store under moist conditions. /Maverick Herbicide/ (Hazardous Substances Data Bank (HSDB))
Nearby
Substances next to Sulfosulfuron
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