Tiron/Titanium iron reagent CAS 149-45-1 Tiron

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Used as an intermediate in organic synthesis
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Model:
149-45-1
Brand:
bosschemical
Code:
149-45-1

Product Description

Tiron Basic information
Product Name:	Tiron
CAS:	149-45-1
MF:	C6H7NaO8S2
MW:	294.22
EINECS:	205-741-5
Mol File:	149-45-1.mol
Tiron Chemical Properties
Melting point	300 °C
bulk density	465kg/m3
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
λmax	290-291 nm (buffer pH 2.5)
Sensitive	Hygroscopic
Merck	149,465
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)

Tiron/Titanium iron reagent CAS 149-45-1 Tiron Metal ion complexing agent Industrial water treatment agent Electroplating additive Photosensitive material Dye intermediate

Our Advantages

Specifications & technical advantages:
Higher main content and lower impurity levels; batch-to-batch stability; better solubility, particle size, and flowability, facilitating downstream processes.
Quality system advantages:
Certification list - ISO 9001, REACH registration number, FDA, Kosher, Halal; each batch comes with a COA, supporting third-party testing (SGS, etc.); full traceability.
Supply chain advantages:
Own factory/integrated production; annual production capacity is at full capacity, with plans to expand production; some stock is available for immediate delivery; delivery time is clear.

Transportation

Packaging & Loading

25 kg bags with inner PE liner, 40 bags per pallet (1 MT), shrink-wrapped and fumigation-free; 20 MT per 20' FCL, 28 MT per 40' HQ.

Shipping

Sea freight is recommended for bulk orders (30–40 days to Europe/US); samples ship via DHL/FedEx within 3–7 days. Available terms: FOB Qingdao / CIF / DDP.

Dangerous goods

Classified as UN, Class, Packing Group; we provide full DG documentation and comply with IMDG for all ocean shipments.

Documents

Commercial invoice, packing list, bill of lading, COA, SDS, and certificate of origin are included with every shipment.

Tiron/Titanium iron reagent CAS 149-45-1 Tiron

Our Advantages

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