Hydroxypropyl starch CAS 9049-76-7

Availability:



Hydroxypropyl starch is a white (colorless) powder with good flowability and excellent water solubility. Its aqueous solution is transparent and colorless, and it exhibits good stability. It is stable to acids and alkalis, has a lower calcination temperature than native starch, and its viscosity changes with temperature are more stable than native starch. Mixing with salt or sucrose has no effect on viscosity. After etherification, its ice-melt stability and transparency are improved.
Inquire

Model:
9049-76-7
Brand:
bosschem
Code:
9049-76-7

Product Description

Hydroxypropyl starch Basic information
Product Name:	Hydroxypropyl starch
CAS:	9049-76-7
MF:	C24H42O21
MW:	666.57768
EINECS:
Mol File:	9049-76-7.mol
Hydroxypropyl starch Chemical Properties
solubility	Practically insoluble in cold water and in ethanol (96 per cent).
Cosmetics Ingredients Functions	VISCOSITY CONTROLLING
Cosmetic Ingredient Review (CIR)	Hydroxypropyl starch (9049-76-7)
InChIKey	BYSGBSNPRWKUQH-XPGIZXPCNA-N
EPA Substance Registry System	Starch, 2-hydroxypropyl ether (9049-76-7)

Hydroxypropyl starch CAS 9049-76-7 C24H42O21 Food thickener Flour product quality improver Freeze-thaw stabilizer for frozen food Moisturizing and leavening agent for baked goods Paper industry surface sizing agent Paper industry adhesive Textile printing and dyeing thickener

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.

Hydroxypropyl starch CAS 9049-76-7

Our Advantages

QUICK LINKS