Yongkang Yaohai Import & Export Co., Ltd.

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Profile: Yongkang Yaohai Import & Export Co., Ltd. is an import & export enterprise of fluorine products and pharmaceutical intermediates. Our products include hydrofluoric acid, anhydrous hydrogen fluoride, fluorosilicic acid, sodium hexafluorosilicate, potassium hexafluorosilicate, ammonium silicofluoride, sodium fluoride, potassium fluoride, ammonium bifluoride, and dry ammonium bifluoride. Hydrofluoric acid is used for fluorine & fluoride, and used as catalyst & fluridizer. It is also used in acid pickling of stainless steel, non-ferrous metal & glassware, and treatment of frosted bulbs.

16 Products/Chemicals (Click for related suppliers)

• Aluminium Fluoride

IUPAC Name: aluminum trifluoride | CAS Registry Number: 7784-18-1
Synonyms: aluminum fluoride, Aluminum trifluoride

Molecular Formula:	AlF₃	Molecular Weight:	83.976748 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: KLZUFWVZNOTSEM-UHFFFAOYSA-K

• Aluminum sodium fluoride (CAS: 1344-75-8)

• Ammonium Acid Fluoride

IUPAC Name: azanium fluoride hydrofluoride | CAS Registry Number: 1341-49-7
Synonyms: Ammonium difluoride, Ammonium hydrofluoride, Acid ammonium fluoride, Ammonium acid fluoride, AMMONIUM FLUORIDE, AMMONIUM BIFLUORIDE, Ammonium hydrogen fluoride, Ammonium hydrogendifluoride, Ammonium hydrogen bifluoride, Ammonium hydrogen difluoride, HSDB 480, Ammonium fluoride ((NH4)(HF2)), ammonium fluoride hydrofluoride, Fluorure acide d'ammonium [French], EINECS 215-676-4, UN1727, UN2817, LS-18179, Ammonium fluoride comp. with hydrogen fluoride (1:1), Ammonium hydrogendifluoride, solid [UN1727] [Corrosive]

Molecular Formula:	F₂H₅N	Molecular Weight:	57.043206 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	2

InChIKey: KVBCYCWRDBDGBG-UHFFFAOYSA-N

• Ammonium Fluoride

IUPAC Name: azanium fluoride | CAS Registry Number: 12125-01-8
Synonyms: AMMONIUM FLUORIDE, Neutral ammonium fluoride, Fluorek amonowy [Polish], Ammonium fluorure [French], Fluoruro amonico [Spanish], Fluorure d'ammonium [French], Ammonium fluoride ((NH4)F), CCRIS 2285, HSDB 6287, EINECS 235-185-9, UN2505, CID25516, Ammonium fluoride [UN2505] [Poison], Ammonium fluoride [UN2505] [Poison], LS-18023, 102089-31-6, 124633-37-0, 133332-88-4, 1341-49-7, 153985-02-5

Molecular Formula:	FH₄N	Molecular Weight:	37.036863 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	1

InChIKey: LDDQLRUQCUTJBB-UHFFFAOYSA-N

• Ammonium Silico Fluoride

IUPAC Name: diazanium hexafluorosilicon(2-) | CAS Registry Number: 16919-19-0
Synonyms: Ammonium fluosilicate, Ammonium fluorosilicate, Caswell No. 043, Diammonium fluosilicate, Ammonium hexafluorosilicate, Diammonium fluorosilicate, Ammonium silicon fluoride, Diammonium hexafluorosilicate, LPE 6, AMMONIUM SILICOFLUORIDE, Diammonium silicon hexafluoride, HSDB 472, Fluorosilicic acid, ammonium salt, Diammonium hexafluorosilicate(2-), Silicate, hexafluoro-, diammonium, 204331_ALDRICH, 372579_ALDRICH, EINECS 240-968-3, UN2854, EPA Pesticide Chemical Code 075301

Molecular Formula:	F₆H₈N₂Si	Molecular Weight:	178.152839 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	7

InChIKey: ITHIMUMYFVCXSL-UHFFFAOYSA-P

• Anhydrous Hydrofluoric Acid

IUPAC Name: hydrogen fluoride | CAS Registry Number: 7664-39-3
Synonyms: Hydrogen fluoride, Hydrofluoride, Rubigine, Fluorhydric acid, fluorane, fluorum, Hydrogenfluorid, fluoridohydrogen, Fluor, Fluorwasserstoff, Antisal 2B, HYDROFLUORIC ACID, Fluorowodor [Polish], Caswell No. 484, fluorure d'hydrogene, Fluorwaterstof [Dutch], FLUORINE, Hydrogen fluoride (HF), FLUORO GROUP, Fluorwasserstoff [German]

Molecular Formula:	FH	Molecular Weight:	20.006343 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	1

InChIKey: KRHYYFGTRYWZRS-UHFFFAOYSA-N

• Anhydrous Potassium Fluoride

IUPAC Name: potassium fluoride | CAS Registry Number: 7789-23-3
Synonyms: POTASSIUM FLUORIDE, Potassium fluoride (KF), Potassium fluorure [French], Potassium fluoride solution, CCRIS 1568, Fluorure de potassium [French], Potassium fluoride on Celite, Potassium fluoride on alumina, 229814_ALDRICH, 262552_ALDRICH, 316385_ALDRICH, 449148_ALDRICH, 611913_ALDRICH, 60238_FLUKA, 60239_FLUKA, 60240_FLUKA, 60244_FLUKA, EINECS 232-151-5, HSDB 7481, UN1812

Molecular Formula:	FK	Molecular Weight:	58.096703 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	1

InChIKey: NROKBHXJSPEDAR-UHFFFAOYSA-M

• Fluorosilicic acid (CAS: 56977-47-0)

• Fluosilicic Acid

IUPAC Name: hexafluorosilicon(2-); hydron | CAS Registry Number: 16961-83-4
Synonyms: Dihydrogen hexafluorosilicate, Silicate(2-), hexafluoro-, dihydrogen

Molecular Formula:	F₆H₂Si	Molecular Weight:	144.091799 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	7

InChIKey: OHORFAFFMDIQRR-UHFFFAOYSA-P

• INDUSTRIAL HYDROFLUORIC ACID (CAS: 7664-39-5)

• Industrial Sodium Fluosilicate

IUPAC Name: disodium hexafluorosilicon(2-) | CAS Registry Number: 16893-85-9
Synonyms: Salufer, Prodan, Safsan, Super prodan, Destruxol applex, Ortho earwig bait, Ortho weevil bait, Sodium fluosilicate, Ens-zem weevil bait, Sodium fluorosilicate, Sodium hexafluorosilicate, Fluosilicate de sodium, Sodium silica fluoride, Caswell No. 771, Disodium silicofluoride, Sodium hexafluosilicate, Natriumhexafluorosilicat, Silicon sodium fluoride, Sodium silicon fluoride, PSC Co-Op weevil bait

Molecular Formula:	F₆Na₂Si	Molecular Weight:	188.055459 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	7

InChIKey: TWGUZEUZLCYTCG-UHFFFAOYSA-N

• Magnesium fluorosilicate

IUPAC Name: magnesium;hexafluorosilicon(2-) | CAS Registry Number: 12449-55-7
Synonyms: Magnesium fluosilicate, Magnesium hexafluorosilicate, Caswell No. 532, Fluosilicic acid magnesium salt, Silicon fluoride magnesium salt, Magnesium hexafluorosilicate(2-), Silicate(2-), hexafluoro-, magnesium (1:1), Magnesium silicofluoride (MgSiF6), Fluosilicate de magnesium [French], EINECS 241-022-2, UN2853, EPA Pesticide Chemical Code 075304, Hexafluorosilicate(2-) magnesium (1:1), 1344-27-0, 16949-65-8, Fluosilicate de magnesium, AC1L1W1V, MAGNESIUM SILICOFLUORIDE, magnesium hexafluorosilicon(2-), AKOS015903678

Molecular Formula:	F₆MgSi	Molecular Weight:	166.380919 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	7

InChIKey: INWUJAAIUAAHJA-UHFFFAOYSA-N

• Magnesium Silico Fluoride

IUPAC Name: magnesium silicon(4+) hexafluoride hexahydrate | CAS Registry Number: 18972-56-0
Synonyms: Eulava SM, Magnesium hexafluorosilicate hexahydrate, Magnesium silicon hexafluoride hexahydrate, Magnesium hexafluorosilicate(2-) hexahydrate, Magnesium fluorosilicate (MgSiF6), hexahydrate, LS-145299, Magnesium hexafluorosilicate (MgSiF6), hexahydrate, Silicate(2-), hexafluoro-, magnesium, hexahydrate, Silicate(2-), hexafluoro-, magnesium (1:1), hexahydrate, 1310-00-5, 17084-08-1

Molecular Formula:	F₆H₁₂MgO₆Si	Molecular Weight:	274.472599 [g/mol]
H-Bond Donor:	6	H-Bond Acceptor:	12

InChIKey: QNZBQSBPLQILSY-UHFFFAOYSA-H

• Pharmaceutic Intermediates

• Potassium Fluorosilicate

IUPAC Name: dipotassium hexafluorosilicon(2-) | CAS Registry Number: 16871-90-2
Synonyms: Potassium silicofluoride, Potassium fluosilicate, Potassium hexafluorosilicate, Dipotassium hexafluorosilicate, Dipotassium hexafluorosilicate(2-), 60322_FLUKA, EINECS 240-896-2, UN2655, Silicate(2-), hexafluoro-, dipotassium, LS-145295, Potassium fluorosilicate [UN2655] [Poison], Potassium fluorosilicate [UN2655] [Poison], 12655-98-0, 1309-97-3, 17084-08-1

Molecular Formula:	F₆K₂Si	Molecular Weight:	220.272519 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	7

InChIKey: UUHPPUWEDCVPCO-UHFFFAOYSA-N

• Sodium Fluoride

IUPAC Name: sodium fluoride | CAS Registry Number: 7681-49-4
Synonyms: sodium fluoride, Zymafluor, Ossin, Fluoride, sodium, Villiaumite, Antibulit, Floridine, Fluonatril, Fluoraday, Fluorident, Fluorinse, Koreberon, Liquiflur, Pediaflor, Pergantene, Florocid, Flurexal, Karidium, Xaridium, Fluorol

Molecular Formula:	FNa	Molecular Weight:	41.988173 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	1

InChIKey: PUZPDOWCWNUUKD-UHFFFAOYSA-M