結果 : what is lead glass made of

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1:46

What is the diffrence between Glass, Crystal and Lead Crystal?

Chrismas Kitchen
105,366 回視聴 - 3 年前
4:59

How It's Made - Crystal Wine Glasses

S.S.™
35,061 回視聴 - 11 年前

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37:32

Measuring the amount of lead (Pb) consumed when drinking from lead crystal glassware. Is it safe?

Applied Science
295,438 回視聴 - 1 年前
3:49

How to Identify Crystal Glass

City Farmhouse Antiques
61,330 回視聴 - 1 年前
5:19

How It's Made Crystal Wine Glasses

It is interesting
2,003 回視聴 - 2 年前
1:29

How to identify lead crystal - Joni Hilton

Joni Hilton
8,121 回視聴 - 1 年前
0:58

Милый колокольчик из хрустальных бусин #beads #christmas #beadedjewelry #handmade #jewelry

Krystal_things
619 回視聴 - 2 日前
9:20

Growing lead crystals

NileRed
485,770 回視聴 - 6 年前
7:35

Lead Crystal Identification & Food Safety

Prima Treasures
15,503 回視聴 - 3 年前
0:55

Crystal goblets are made from a glass containing lead oxide.

SanzoHome
8 回視聴 - 1 年前
0:16

How is lead glass made in a factory 😱😱😱😱 #short

Decent Aadmi
5,775 回視聴 - 1 年前
0:43

Radiation Shielding Lead Glass

Radiation Protection Equipment
50 回視聴 - 4 か月前
0:41

Really? is glass made of Sand? #glass #silica #chemistry #manufacturing #science #sciencefacts

Science Eazily
1,440 回視聴 - 1 年前
0:15

Pouring Molten Hot Glass

Slow Burn Glass
27,438,104 回視聴 - 2 年前
11:52

LEAD vs COPPER FOIL - Two Stained Glass Styles/Methods

Stained Glass DIY
55,759 回視聴 - 3 年前
27:45

Hand cut lead crystal

Tom Bohemia Crystal
131,238 回視聴 - 10 年前
10:52

GLASS FACTORY CRYSTAL BOHEMIA, A.S.

Kristýna Vencovská
49,997 回視聴 - 9 年前
0:30

3d Building Model Engraved in a Glass

NEW INDIA WORKS - NIW
11 回視聴 - 3 か月前
0:12

stem crystal red wine tasting glass, made of lead-free glass, durable and dishwasher-safe.

Aikeyi Homeware
105 回視聴 - 1 年前
0:59

Lead in Solder and Crystal ⚡

1 Minute Electronics
548 回視聴 - 1 年前