Lang Yarns

Silicon, Polycrystalline, Ultra Pure, 100 grams, 99.999999% min.

Description: You are bidding on 100 grams of Ultra Pure, Polycrystalline Silicon chunks. It was originally from a Semiconductor Company. It is 99.9999999% pure min. and is approx. 2.5-10 cm chunks. The greatest impurity is Carbon at .1 ppm max. All other impurities are in less than 1 ppb each! I have the spec sheet from the manufacturer for this material. It is in excellent shape and was removed from a sealed 5 kg bag. Current catalog prices range between $140-150 . Material will be bottled in PLASTIC to save on shipping costs. Good luck!! Buyer must be 21 years of age. Buyer assumes all liability for the use of this item. Buyer agrees to use this item in accordance with all local, state, and federal laws. This is for laboratory and scientific use only! Shipping will comply with all USPS regulations. Material is not regulated by the DOT.

Price: 49.95 USD

Location: Los Angeles, California

End Time: 2024-09-10T04:12:12.000Z

Shipping Cost: 3.95 USD

Product Images

Silicon, Polycrystalline, Ultra Pure, 100 grams, 99.999999% min.

Item Specifics

Restocking Fee: No

All returns accepted: Returns Accepted

Item must be returned within: 30 Days

Refund will be given as: Money Back

Return shipping will be paid by: Seller

MPN: S334578A

Brand: ChemCenter

Recommended

Sephadex G-15, 25 grams
Sephadex G-15, 25 grams

$79.95

View Details
Stearic Acid, High Purity, 98% min., 1 kg (2.2 lb.)
Stearic Acid, High Purity, 98% min., 1 kg (2.2 lb.)

$14.99

View Details
Calcium Chloride,Dihydrate, Ultra pure, 99.9+%,  500 gm
Calcium Chloride,Dihydrate, Ultra pure, 99.9+%, 500 gm

$22.95

View Details
Ascorbyl Palmitate, 95+%, 25 grams
Ascorbyl Palmitate, 95+%, 25 grams

$14.95

View Details
Cholesterol, 98% min. , 25 grams
Cholesterol, 98% min. , 25 grams

$129.95

View Details
Ascorbyl Palmitate, 95+%, 100 grams
Ascorbyl Palmitate, 95+%, 100 grams

$39.95

View Details
Beta-Cyclodextrin, Ultra Pure, 100 grams
Beta-Cyclodextrin, Ultra Pure, 100 grams

$25.00

View Details
Sodium Thiosulfate, Reagent, Fine Crystal, 99.5% min., 500 grams
Sodium Thiosulfate, Reagent, Fine Crystal, 99.5% min., 500 grams

$17.95

View Details
Stearic Acid, High Purity, 98% min., 500 grams (1.1 lb.)
Stearic Acid, High Purity, 98% min., 500 grams (1.1 lb.)

$11.95

View Details
Palladium Chloride, Powder, 99.9%.  5 grams
Palladium Chloride, Powder, 99.9%. 5 grams

$399.95

View Details