Welcome to chemicalbook!
China English Japan Germany
400-158-6606
18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
Structured search
Inquriy
Try our best to find the right business for you.
Messages
Do not miss inquiry messages Please log in to view all inquiry messages.
My chemicalbook My chemicalbook

Welcome back!

RFQ
skype
MY Account
Top
ChemicalBook >> CAS DataBase List >> Tiron

Tiron

Tiron price.
  • $30 - $624
  • Product name: Tiron
  • CAS: 149-45-1
  • MF: C6H7NaO8S2
  • MW: 294.22
  • EINECS:205-741-5
  • MDL Number:MFCD00149531
  • Synonyms:SODIUM4,5-DIHYDROXYBENZENE-1,3-DISULPHONATE;1,2-Dihydroxybenzene-4,5-disulfonic acid;TIRONPOWDER,REAGENT;sodium 1,2-dihydroxybenzene-3,5-disulfonate monohydrate;disodium 4,5-dihydroxybenzene-1,3-disulfonate;catechol-3,5-disulfonic acid disodium salt;4,5-DIHYDROXY-1,3-BENZENEDISULFONIC ACID DISODIUM SALT;4,5-DIHYDROXY-M-BENZENEDISULFONIC ACID, DISODIUM SALT, MONOHYDRATE
Price9 Properties Safety Information Description
9 prices
Selected condition：
Brand
  • AK Scientific
  • Crysdot
  • Matrix Scientific
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 5g
  • 10g
  • 25g
  • 100g
  • 250g
  • 1000g
  • ManufacturerAK Scientific
  • Product number9162AL
  • Product descriptionTiron Monohydrate
  • Packaging5g
  • Price$54
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number9162AL
  • Product descriptionTiron Monohydrate
  • Packaging25g
  • Price$147
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD12139965
  • Product descriptionSodium4,5-dihydroxybenzene-1,3-disulfonatehydrate 95+%
  • Packaging1000g
  • Price$518
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number099046
  • Product descriptionSodium 4,5-dihydroxybenzene-1,3-disulfonate hydrate 95+%
  • Packaging10g
  • Price$30
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number099046
  • Product descriptionSodium 4,5-dihydroxybenzene-1,3-disulfonate hydrate 95+%
  • Packaging100g
  • Price$152
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number1.01922
  • Product description3,5-Pyrocatecholdisulfonic acid disodium salt monohydrate (Tiron) metal indicator
  • Packaging100g
  • Price$624
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberD0567
  • Product descriptionTiron Monohydrate >98.0%(T)
  • Packaging25g
  • Price$53
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberD0567
  • Product descriptionTiron Monohydrate >98.0%(T)
  • Packaging250g
  • Price$226
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberT446920
  • Product descriptionTiron
  • Packaging25g
  • Price$60
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 9162AL Tiron Monohydrate 5g $54 2021-12-16 Buy
AK Scientific 9162AL Tiron Monohydrate 25g $147 2021-12-16 Buy
Crysdot CD12139965 Sodium4,5-dihydroxybenzene-1,3-disulfonatehydrate 95+% 1000g $518 2021-12-16 Buy
Matrix Scientific 099046 Sodium 4,5-dihydroxybenzene-1,3-disulfonate hydrate 95+% 10g $30 2021-12-16 Buy
Matrix Scientific 099046 Sodium 4,5-dihydroxybenzene-1,3-disulfonate hydrate 95+% 100g $152 2021-12-16 Buy
Sigma-Aldrich 1.01922 3,5-Pyrocatecholdisulfonic acid disodium salt monohydrate (Tiron) metal indicator 100g $624 2024-03-01 Buy
TCI Chemical D0567 Tiron Monohydrate >98.0%(T) 25g $53 2024-03-01 Buy
TCI Chemical D0567 Tiron Monohydrate >98.0%(T) 250g $226 2024-03-01 Buy
TRC T446920 Tiron 25g $60 2021-12-16 Buy

Properties

Melting point :300 °C
Density :2.064g/cm3 at 20℃
vapor pressure :0Pa at 25℃
storage temp. :Store at +15°C to +25°C.
solubility :1350g/l
form :Powder
color :Off-white
PH :5.0 (10g/l, H2O, 20℃)
Water Solubility :soluble
Sensitive :Hygroscopic
Merck :14,9465
BRN :4629740
Stability :Stable. Incompatible with strong oxidizing agents.
LogP :0.3 at 25℃ and pH6.5
Surface tension :72.83mN/m at 1g/L and 19.5℃
CAS DataBase Reference :149-45-1(CAS DataBase Reference)
EPA Substance Registry System :Disodium 4,5-dihydroxy-1,3-benzenedisulfonate (149-45-1)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

Tiron is an indicator for complexometry. It can form complexes with titanium and iron.

More related product prices

Disodium succinate 4-tert-Butylcatechol 6152-67-6 139-33-3 Chloral hydrate Sodium xylenesulfonate Dibutyl phthalate Pyrocatechol Violet Pyrocatechol 10163-15-2 O-Phthalimide Diethyl phthalate Potassium phthalimide o-Phenylenediamine 831-59-4 TITANIUM Tiron

Related product price

Suppliers and manufacturers

Hebei Yanxi Chemical Co., Ltd.
Tiron
$0.00 /1kg
Tiron CAS:149-45-1
Henan Fengda Chemical Co., Ltd
Tiron
$1.00 /1000KG
Tiron CAS:149-45-1
career henan chemical co
Tiron
$140.00 /1KG
Tiron CAS:149-45-1
Shaanxi Dideu Medichem Co. Ltd
Tiron
$0.10 /1KG
Tiron CAS:149-45-1
Henan Tianfu Chemical Co.,Ltd.
Chongqing Chemdad Co., Ltd
Shenyang Simchoice Chemical Co.,Ltd
CONIER CHEM AND PHARMA LIMITED
TargetMol Chemicals Inc.
Career Henan Chemica Co