Squaric acid suppliers
Squaric acid
- CAS:
- 2892-51-5
- MF:
- C4H2O4
- MW:
- 114.06
Suppliers by country/region
Company Type
Properties
- Melting point:
- >300 °C(lit.)
- Boiling point:
- 250.96°C
- Density
- 1.82 g/cm3
- refractive index
- 1.5800 (estimate)
- Flash point:
- 190 °C
- storage temp.
- Inert atmosphere,Room Temperature
- solubility
- 20g/l
- pka
- 1.5??(at 25℃)
- form
- Crystalline Powder
- color
- White to beige
- PH
- 1 (1g/l, H2O, 20℃)
- Water Solubility
- 20 g/L (30 ºC)
- Merck
- 14,8769
- BRN
- 774275
- InChIKey
- PWEBUXCTKOWPCW-UHFFFAOYSA-N
Safety Information
- Symbol(GHS)
GHS05
- Signal word
- Danger
- Hazard statements
- H314
- Precautionary statements
- P260-P280-P301+P330+P331-P303+P361+P353-P304+P340+P310-P305+P351+P338
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38-43
- Safety Statements
- 26-36-37/39
- RIDADR
- 3261
- WGK Germany
- 3
- RTECS
- GU1800000
- Hazard Note
- Irritant
- TSCA
- Yes
- HazardClass
- 8
- PackingGroup
- II
- HS Code
- 29144090
Use
Squaric acid used as intermediate for squaraine dyes and heterocycles. Product Data Sheet
326 supplier list of "Squaric acid"
$0.00-0.00 / 1KG
- Product Name:3,4-DIHYDROXY-3-CYCLOBUTEN-1,2-DIONE
- Products Intro:Purity: 98% Min. | Package: 1KG;|10KG;|25KG
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 5-Hexen-1-ol,1,9-Decadiene,Phloroglucinol,132182-92-4,163702-06-5
- Product Name:3,4-Dihydroxy-3-cyclobutene-1,2-dione
- Products Intro:Purity: 0.98 | Package: 5KG;1KG
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Liquid crystal,OLED Chemicals,dyestuff chemicals
$0.00/ 25KG
- Product Name:Squaric acid
- Products Intro:Purity: 99% | Package: 25KG
- Company Type: Service provider
- Country/Region: CHINA
- Main Products: carbomer,lead acetate,phenylacetamide,Xylazine,Xylazine hcl
$50.00-9.00 / 1kg
- Product Name:Squaric acid
- Products Intro:Purity: 0.99|Package: 1kg;50.00;USD|100kg;35.00;USD|1000kg;9.00;USD
- Company Type: Manufacturer
- Country/Region: CHINA
- Main Products: lead acetate,Lead oxide,PMK ethyl glycidate,BMK Glycidic Acid,Diethyl(phenylacetyl)malonate
- Product Name:Squaric acid
- Products Intro:Purity: 99%|Package: ≥1KG;$0.00/KG|≥100KG;$0.00/KG|≥1000KG;$0.00/KG
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Plant extract,probiotics,API,cosmetics raw materials,food additives
$3.00-1.00 / 1kg
- Product Name:Squaric acid
- Products Intro:Purity: 99% | Package: 1kg;3USD|100kg;2USD|1000kg;1USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Chemical raw materials,Organic raw materials,Petrochemicals,Chemical reagents,Intermediates
- Product Name:Squaric acid
- Products Intro:Purity: 98%(Min,HPLC) | Package: 100g;1kg;5kg,10kg,25kg,50kg
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 1159983-30-8,89466-59-1,149739-51-5,104901-79-3,10541-83-0
- Product Name:2892-51-5 3,4-Dihydroxy-3-cyclobutene-1,2-dione
- Products Intro:Purity: 99% | Package: 25KG;5KG;1KG
- Company Type: Trader
- Country/Region: CHINA
- Product Name:3,4-Dihydroxy-3-cyclobutene-1,2-dione
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Squaric acid
- Products Intro:Purity: As coa | Package: As request | CustNote: 14347-78-5
- Company Type: Trader
- Country/Region: CHINA
You can find Squaric acid suppliers,
manufacturers, and distributors from countries such as China, United States and the United Kingdom here.
Browse to the tetrahydrofuran product information displayed by the supplier,
as well as the supplier's contact and capability information.