What is benzene sulfonate?

Description. Benzenesulfonate is the simplest of the class of benzenesulfonates, in which the benzene nucleus carries no other substituents. It is a conjugate base of a benzenesulfonic acid. ChEBI.

Is benzene sulfonate harmful?

* Sodium Dodecylbenzene Sulfonate can affect you when breathed in. * Contact can irritate the skin and eyes with possible eye damage. * Breathing Sodium Dodecylbenzene Sulfonate can irritate the nose, throat and lungs causing coughing, wheezing and/or shortness of breath.

What is sodium benzene sulfonate used for?

Sodium dodecylbenzene sulfonate is a cleaning agent, or surfactant, that is one of a group of ingredients commonly used in bath products, cleansing products, shampoos and hair conditioners. We use it in our products to remove dirt and deposits.

Is benzenesulfonic acid polar?

Primary Reason for Low Solubility The primary reason benzoic acid dissolves only slightly in cold water is that, even though the carboxylic acid group is polar, the bulk of the benzoic acid molecule is non-polar (water is polar). It is only the carboxylic group that is polar.

What’s the difference between sulfate and sulfonate?

Sulfonate is an anion which has the chemical formula R-SO3 − while Sulfate is an anion having the chemical formula SO4 − 2. The key difference between sulfonate and sulfate is that sulfonate is an anion that forms from the sulfonic acid, whereas sulfate is an anion that forms from the sulfuric acid.

Is benzenesulfonic acid toxic?

Chemical dangers This produces toxic and corrosive fumes. The solution in water is a strong acid. It reacts violently with bases and is corrosive. Reacts violently with oxidants.

Is sulfonate toxic?

Studies have shown that linear alkylbenzene sulfonate (LAS), a type of omnipresent pollutant, can cause toxic damage to aquatic plants.

Does gasoline have benzene?

Benzene is also a natural part of crude oil, gasoline, and cigarette smoke. Benzene is widely used in the United States. It ranks in the top 20 chemicals for production volume.

Is Las toxic?

Based on observations in the present investigation, we conclude that LAS is toxic to C.vulgaris, but our maximum exposure concentration of 5.0 mg l− 1 was less than the lethal concentration of LAS for C. vulgaris.

How does sodium dodecyl benzene sulfonate work?

As a kind of anionic surfactant, sodium dodecyl benzene sulfonate has good surface activity and strong hydrophilicity. And it effectively reduces the tension of oil and water surface to emulsification.

What is the other name of dodecylbenzene?

1-Phenyldodecane Dodecylbenzene

Names
Preferred IUPAC name Dodecylbenzene
Other names 1-Phenyldodecane, Phenyldodecane, n-Dodecylbenzene, Laurylbenzene
Identifiers
CAS Number 29986-57-0 123-01-3

What is Ddbsa?

DDBSA is a high 2 phenyl product that exhibits high detergency and excellent foaming character. It is an extremely versatile surfactant that can be used in acidic environments as-is or neutralized by numerous bases to form surfactants with many desired properties.

How is benzenesulfonic acid made?

To produce benzenesulfonic acid from benzene, fuming sulfuric acid and sulfur trioxide are added. Fuming sulfuric acid, also refered to as oleum, is a concentrated solution of dissolved sulfur trioxide in sulfuric acid.

What bond is benzoic acid?

Single bond contains only one σ-bond, double bond contains one σ and one π-bond and triple bond contains one σ and two π bonds. Thus, benzoic acid contains 15σ and 4π-bonds.

Is sulfonate curly girl approved?

While sulfates can be beneficial for hair that gets oily quickly or has looser curls, they’re usually a no-no for drier curly hair. Here are the ones to avoid: Alkylbenzene sulfonates. Alkyl Benzene Sulfonate.

Is sulfonate bad for skin?

CIR Safety Review: The CIR Expert Panel noted that Sodium Alpha-Olefin Sulfonates are poorly absorbed through normal skin, but are significantly absorbed through damaged skin. Short-term toxicity studies showed no consistent effects, even with exposures in the 0.5-1.0 g/kg range.

Is sulfonate bad for keratin?

Sulfates are variations of Sodium Lauryl Sulfate which is a surfactant that will strip keratin and color from your hair. If a shampoo lathers up a lot, it is generally not safe for keratin treatment after-care, because that is what SLS is for.

Is salicylic acid a phenol?

Salicylic acid contains a phenol group, and phenols are known to be irritating. … Aspirin can be made by reacting salicylic acid with acetic acid in the presence of an acid catalyst. The phenol group on the salicylic acid forms an ester with the carboxyl group on the acetic acid.

What is the name of so3h?

A sulfonic acid (or sulphonic acid) refers to a member of the class of organosulfur compounds with the general formula R−S(=O)2−OH, where R is an organic alkyl or aryl group and the S(=O)2(OH) group a sulfonyl hydroxide.

What functional group is benzenesulfonic acid?

sulfo group Benzenesulfonic acid is the simplest member of the class of a benzenesulfonic acids that consists of a benzene carrying a single sulfo group.

What is linear sulfonate?

Linear alkyl sulfonate (LAS) is an anionic surfactant widely used in detergents and cleaners, both in industrial and household applications. … The linear alkyl chain of the LAS makes the molecule more biodegradable than branched alkyl benzene sulfonates. LAS is found in waste water.

What is LAS in detergent?

Linear alkylbenzene sulfonate (LAS), the world’s largest-volume synthetic surfactant, which includes the various salts of sulfonated alkylbenzenes, is widely used in household detergents as well as in numerous industrial applications. The LABSA market is driven by the markets for LAS, primarily household detergents.

Is olefin sulfonate toxic?

It is also an olefin sulfonate, which is a mixture of long-chain sulfonate salts prepared by sulfonation of alpha-olefins of various carbon chain lengths. (Nair 1998). For sodium a-olefinsulfonate (sodium C14-C16), acute oral toxicity ranges from 1.3 to 2.4 g/kg in rats, and 2.5 to 4.3 g/kg in mice.

What is diesel made of?

Diesel fuel is made from crude oil and biomass Most of the diesel fuel produced and consumed in the United States is refined from crude oil at petroleum refineries. U.S. petroleum refineries produce an average of 11 to 12 gallons of diesel fuel from each 42-gallon (U.S.) barrel of crude oil.

Where is benzene found in the home?

Benzene is produced naturally by volcanoes and forest fires. In homes, benzene may be found in glues, adhesives, cleaning products, paint strippers, tobacco smoke and gasoline. Most benzene in the environment comes from our use of petroleum products. Benzene quickly evaporates from water or soil.

Is benzene in hand sanitizer?

Benzene and acetaldehyde are both linked to cancer in humans, while acetal can irritate the eyes, skin and upper respiratory tract, the FDA said. … The FDA warning comes after a study from Valisure identified high levels of benzene in several hand sanitizer brands, including artnaturals.

Is linear alkylbenzene sulfonate hazardous?

Causes eye irritation and burns. Eye contact can result in blindness; exposure to mist leads to watering, irritation. Skin: Skin contact may result in severe burns, blistering and pain.

What is the use of linear alkylbenzene sulfonate?

Linear alkylbenzene sulfonic acid is mainly used to produce household detergents including laundry powders, laundry liquids, dishwashing liquids and other household cleaners as well as in numerous industrial applications like as a coupling agent and as an emulsifier for agricultural herbicides and in emulsion …

What is a surfactant chemistry?

Surfactant, also called surface-active agent, substance such as a detergent that, when added to a liquid, reduces its surface tension, thereby increasing its spreading and wetting properties.