Agar Powder CAS#9002-18-0

CAS Number: 9002-18-0
Chemical Formula: C14H24O9
Synonyms:

MAC CONKEY MUG AGAR
MACCONKEY AGAR
VEGITONE MACCONKEY AGAR NO 1

Appearance: Yellow Powder

MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)

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Product Details

Agar Powder CAS#9002-18-0

Agar is a dried, hydrophilic, colloidal polysaccharide complex extracted from the agarocytes of algae of the Rhodophyceae. The structure is believed to be a complex range of polysaccharide chains having alternating a-(1!3) and b-(1!4) linkages. There are three extremes of structure noted: namely neutral agarose; pyruvated agarose having little sulfation; and a sulfated galactan. Agar can be separated into a natural gelling fraction, agarose, and a sulfated nongelling fraction, agaropectin.

Agar Chemical Properties

Melting point	85-95 °C
bulk density	720kg/m3
FEMA	2012 \| AGAR (GELIDIUM SPP.)
storage temp.	room temp
solubility	H2O: 1.5% with heat
form	shredded
color	Brownish yellow
Odor	Odorless
PH	6.5-6.8 (1.5% in gel, after autoclaving)
PH Range	5 - 7
Odor Type	bland
biological source	synthetic
Water Solubility	SOLUBLE IN HOT WATER
Sensitive	Moisture Sensitive & Hygroscopic
Merck	14,184
Stability:	Stable. Incompatible with strong oxidizing agents.
Major Application	agriculture
Cosmetics Ingredients Functions	FRAGRANCE VISCOSITY CONTROLLING BINDING
Cosmetic Ingredient Review (CIR)	Agar (9002-18-0)
InChI	1S/C14H24O9/c1-5-8(16)13-11(7(21-5)4-20-13)23-14-10(18)12(19-2)9(17)6(3-15)22-14/h5-18H,3-4H2,1-2H3/t5,6-,7,8-,9+,10-,11,12+,13+,14/m1/s1
InChIKey	GYYDPBCUIJTIBM-DYOGSRDZSA-N
SMILES	O1[C@@H]([C@@H]([C@@H]([C@H](C1OC2[C@H]3OCC2OC([C@H]3O)C)O)OC)O)CO
CAS DataBase Reference	9002-18-0(CAS DataBase Reference)
EPA Substance Registry System	Agar (9002-18-0)

Safety Information

Hazard Codes	Xn
Risk Statements	22-36/37/38
Safety Statements	26-36-24/25
WGK Germany	2
RTECS	AW7950000
F	3
TSCA	TSCA listed
HS Code	13023100
Storage Class	11 - Combustible Solids
Hazardous Substances Data	9002-18-0(Hazardous Substances Data)
Toxicity	LD50 orally in Rabbit: 11000 mg/kg

Product Application of Agar Powder CAS#9002-18-0

Agar is the most suited solidifying agent for scientific applications that require incubation temperatures closer to human body temperature. Agar is used as a medium in bacteriology and plant biology, impression material in dentistry, biofertilizer in organic farming, and salt bridges in electrochemistry. It can be used to measure the motility and mobility of microorganism owing to the porous nature of the gel form of an agar or agarose medium.

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Gardenia Yellow#94238-00-3