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BNC: 0 COCA: 19833

sulfate

1 ENTRIES FOUND:
sulfate (US) noun
or chiefly British sulphate /ˈsʌlˌfeɪt/
plural sulfates
sulfate (US)
noun
or chiefly British sulphate /ˈsʌlˌfeɪt/
plural sulfates
Learner's definition of SULFATE
[count, noncount] chemistry
: a salt that is formed when sulfuric acid reacts with another chemical element硫酸盐
BNC: 0 COCA: 19833

sulfate

1 of 2

noun

sul·​fate ˈsəl-ˌfāt How to pronounce sulfate (audio)
1
: a salt or ester of sulfuric acid
2
: a divalent group or anion SO4 characteristic of sulfuric acid and the sulfates

sulfate

2 of 2

verb

sulfated; sulfating

transitive verb

: to treat or combine with sulfuric acid or a sulfate

Example Sentences

Recent Examples on the Web
Noun
For a luxe sulfate-free option that increases vibrancy, check out Shu Uemura's color-protecting shampoo and conditioner, recommended by O'Connor. Jacqueline Saguin, Good Housekeeping, 31 Aug. 2022 This sulfate-free purple shampoo is great for toning and safe enough to use multiple times in a row. Harper's Bazaar Staff, Harper's BAZAAR, 30 Aug. 2022 The firm uses solar evaporation to harvest sulfate of potash, salt and magnesium chloride from the lake’s brine. The Salt Lake Tribune, 17 Aug. 2022 Packed with baobab and coconut oil, this fragrance-free shampoo bar will leave your scalp feeling clean and hydrated, without any sort of sulfate stripping. Emily Burns, ELLE, 17 Aug. 2022 For example, the company recently announced a deal to supply EV bellwether Tesla TSLA -1.8% with low-carbon nickel, while also considering the development of a nickel sulfate operation in Canada with an annual capacity seen at 25,000 tonnes. Trefis Team, Forbes, 30 June 2022 The main ingredients found in the bars on our list, such as sodium cocoyl isethionate and sodium lauryl- or coco- sulfate, are very common cleansers in liquid shampoos. Chiara Butler, Good Housekeeping, 29 June 2022 Free from parabens, phthalates, mineral oil, formaldehyde, petroleum, silicone, sulfate cleansers, and synthetic colors, this shampoo is a go-to for Hurtado. Casey Clark, SELF, 6 June 2022 Essentially, the chemical reaction involves sulfate compounds that are transformed into sulfides, cross-linking with the organic molecules (biopolymers), thereby stabilizing and preserving any organic matter. Jennifer Ouellette, Ars Technica, 26 Apr. 2022
Verb
Executive Director of the Beauty Lab Birnur Aral evaluates nearly every beauty category under the sun, including GH's guides to sulfate-free shampoo and hair masks. Jacqueline Saguin, Good Housekeeping, 29 Aug. 2022 This gentle serum is ideal for those with sensitive complexions and is beneficial for everyone with acne-prone skin to mature skin thanks to its clean, paraben- and sulfate-free makeup. Alyssa Brascia, Peoplemag, 24 Aug. 2022 It’s also paraben- and sulfate-free, vegan, alcohol-free, and contains no formaldehyde donors. Grooming Playbook, The Salt Lake Tribune, 16 May 2022 Otherwise, sulfate-free formulations are your new go-to. Andrea Jordan, Good Housekeeping, 17 June 2022 The Blu Atlas Shampoo is sulfate free, vegan, contains zero artificial fragrances, and has an entirely natural ingredient list. Grooming Playbook, The Salt Lake Tribune, 1 June 2022 This alcohol, paraben, and sulfate-free formula can really make an impact. Grooming Playbook, The Salt Lake Tribune, 10 May 2022 Playa’s hair treatment restores moisture using coconut, apricot, and sunflower oil and is sulfate, paraben, and formaldehyde-free. ELLE, 13 Apr. 2022 L'Oreal has an entire line dedicated to sulfate-free hair products, including this dandruff shampoo that won't sacrifice your color. Anthea Levi, Health.com, 24 Sep. 2021 See More

Word History

Etymology

Noun

French, from Latin sulfur

First Known Use

Noun

1788, in the meaning defined at sense 1

Verb

1888, in the meaning defined above

Time Traveler
The first known use of sulfate was in 1788
BNC: 0 COCA: 19833

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